211674788208

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{457}}^1\times {\mathrm{1367}}^1$

素因数の和:2032

約数の個数: 240

約数和(自身を含む): 643362947136

約数和(自身を除く): 431688158928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 181, 208, 234, 312, 362, 457, 468, 543, 624, 724, 914, 936, 1086, 1367, 1371, 1448, 1629, 1828, 1872, 2172, 2353, 2734, 2742, 2896, 3258, 3656, 4101, 4113, 4344, 4706, 5468, 5484, 5941, 6516, 7059, 7312, 8202, 8226, 8688, 9412, 10936, 10968, 11882, 12303, 13032, 14118, 16404, 16452, 17771, 17823, 18824, 21177, 21872, 21936, 23764, 24606, 26064, 28236, 32808, 32904, 35542, 35646, 37648, 42354, 47528, 49212, 53313, 53469, 56472, 65616, 65808, 71084, 71292, 82717, 84708, 95056, 98424, 106626, 106938, 112944, 142168, 142584, 159939, 165434, 169416, 196848, 213252, 213876, 247427, 248151, 284336, 285168, 319878, 330868, 338832, 426504, 427752, 494854, 496302, 624719, 639756, 661736, 742281, 744453, 853008, 855504, 989708, 992604, 1075321, 1249438, 1279512, 1323472, 1484562, 1488906, 1874157, 1979416, 1985208, 2150642, 2226843, 2498876, 2559024, 2969124, 2977812, 3216551, 3225963, 3748314, 3958832, 3970416, 4301284, 4453686, 4997752, 5622471, 5938248, 5955624, 6433102, 6451926, 7496628, 8121347, 8602568, 8907372, 9649653, 9677889, 9995504, 11244942, 11876496, 11911248, 12866204, 12903852, 14993256, 16242694, 17205136, 17814744, 19299306, 19355778, 22489884, 24364041, 25732408, 25807704, 28948959, 29986512, 32485388, 35629488, 38598612, 38711556, 44979768, 48728082, 51464816, 51615408, 57897918, 64970776, 73092123, 77197224, 77423112, 89959536, 97456164, 113074139, 115795836, 129941552, 146184246, 154394448, 154846224, 194912328, 226148278, 231591672, 292368492, 339222417, 389824656, 452296556, 463183344, 584736984, 678444834, 904593112, 1017667251, 1169473968, 1356889668, 1469963807, 1809186224, 2035334502, 2713779336, 2939927614, 4070669004, 4409891421, 5427558672, 5879855228, 8141338008, 8819782842, 11759710456, 13229674263, 16282676016, 17639565684, 23519420912, 26459348526, 35279131368, 52918697052, 70558262736, 105837394104, 211674788208]

約数ペア:

[(1, 211674788208), (2, 105837394104), (3, 70558262736), (4, 52918697052), (6, 35279131368), (8, 26459348526), (9, 23519420912), (12, 17639565684), (13, 16282676016), (16, 13229674263), (18, 11759710456), (24, 8819782842), (26, 8141338008), (36, 5879855228), (39, 5427558672), (48, 4409891421), (52, 4070669004), (72, 2939927614), (78, 2713779336), (104, 2035334502), (117, 1809186224), (144, 1469963807), (156, 1356889668), (181, 1169473968), (208, 1017667251), (234, 904593112), (312, 678444834), (362, 584736984), (457, 463183344), (468, 452296556), (543, 389824656), (624, 339222417), (724, 292368492), (914, 231591672), (936, 226148278), (1086, 194912328), (1367, 154846224), (1371, 154394448), (1448, 146184246), (1629, 129941552), (1828, 115795836), (1872, 113074139), (2172, 97456164), (2353, 89959536), (2734, 77423112), (2742, 77197224), (2896, 73092123), (3258, 64970776), (3656, 57897918), (4101, 51615408), (4113, 51464816), (4344, 48728082), (4706, 44979768), (5468, 38711556), (5484, 38598612), (5941, 35629488), (6516, 32485388), (7059, 29986512), (7312, 28948959), (8202, 25807704), (8226, 25732408), (8688, 24364041), (9412, 22489884), (10936, 19355778), (10968, 19299306), (11882, 17814744), (12303, 17205136), (13032, 16242694), (14118, 14993256), (16404, 12903852), (16452, 12866204), (17771, 11911248), (17823, 11876496), (18824, 11244942), (21177, 9995504), (21872, 9677889), (21936, 9649653), (23764, 8907372), (24606, 8602568), (26064, 8121347), (28236, 7496628), (32808, 6451926), (32904, 6433102), (35542, 5955624), (35646, 5938248), (37648, 5622471), (42354, 4997752), (47528, 4453686), (49212, 4301284), (53313, 3970416), (53469, 3958832), (56472, 3748314), (65616, 3225963), (65808, 3216551), (71084, 2977812), (71292, 2969124), (82717, 2559024), (84708, 2498876), (95056, 2226843), (98424, 2150642), (106626, 1985208), (106938, 1979416), (112944, 1874157), (142168, 1488906), (142584, 1484562), (159939, 1323472), (165434, 1279512), (169416, 1249438), (196848, 1075321), (213252, 992604), (213876, 989708), (247427, 855504), (248151, 853008), (284336, 744453), (285168, 742281), (319878, 661736), (330868, 639756), (338832, 624719), (426504, 496302), (427752, 494854)]