223397136

素因数分解:

$2^4\times 3^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1601}}^1$

素因数の和:1654

約数の個数: 160

約数和(自身を含む): 715132800

約数和(自身を除く): 491735664

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 19, 24, 27, 34, 36, 38, 48, 51, 54, 57, 68, 72, 76, 102, 108, 114, 136, 144, 152, 153, 171, 204, 216, 228, 272, 304, 306, 323, 342, 408, 432, 456, 459, 513, 612, 646, 684, 816, 912, 918, 969, 1026, 1224, 1292, 1368, 1601, 1836, 1938, 2052, 2448, 2584, 2736, 2907, 3202, 3672, 3876, 4104, 4803, 5168, 5814, 6404, 7344, 7752, 8208, 8721, 9606, 11628, 12808, 14409, 15504, 17442, 19212, 23256, 25616, 27217, 28818, 30419, 34884, 38424, 43227, 46512, 54434, 57636, 60838, 69768, 76848, 81651, 86454, 91257, 108868, 115272, 121676, 139536, 163302, 172908, 182514, 217736, 230544, 243352, 244953, 273771, 326604, 345816, 365028, 435472, 486704, 489906, 517123, 547542, 653208, 691632, 730056, 734859, 821313, 979812, 1034246, 1095084, 1306416, 1460112, 1469718, 1551369, 1642626, 1959624, 2068492, 2190168, 2939436, 3102738, 3285252, 3919248, 4136984, 4380336, 4654107, 5878872, 6205476, 6570504, 8273968, 9308214, 11757744, 12410952, 13141008, 13962321, 18616428, 24821904, 27924642, 37232856, 55849284, 74465712, 111698568, 223397136]

約数ペア:

[(1, 223397136), (2, 111698568), (3, 74465712), (4, 55849284), (6, 37232856), (8, 27924642), (9, 24821904), (12, 18616428), (16, 13962321), (17, 13141008), (18, 12410952), (19, 11757744), (24, 9308214), (27, 8273968), (34, 6570504), (36, 6205476), (38, 5878872), (48, 4654107), (51, 4380336), (54, 4136984), (57, 3919248), (68, 3285252), (72, 3102738), (76, 2939436), (102, 2190168), (108, 2068492), (114, 1959624), (136, 1642626), (144, 1551369), (152, 1469718), (153, 1460112), (171, 1306416), (204, 1095084), (216, 1034246), (228, 979812), (272, 821313), (304, 734859), (306, 730056), (323, 691632), (342, 653208), (408, 547542), (432, 517123), (456, 489906), (459, 486704), (513, 435472), (612, 365028), (646, 345816), (684, 326604), (816, 273771), (912, 244953), (918, 243352), (969, 230544), (1026, 217736), (1224, 182514), (1292, 172908), (1368, 163302), (1601, 139536), (1836, 121676), (1938, 115272), (2052, 108868), (2448, 91257), (2584, 86454), (2736, 81651), (2907, 76848), (3202, 69768), (3672, 60838), (3876, 57636), (4104, 54434), (4803, 46512), (5168, 43227), (5814, 38424), (6404, 34884), (7344, 30419), (7752, 28818), (8208, 27217), (8721, 25616), (9606, 23256), (11628, 19212), (12808, 17442), (14409, 15504)]