201825144

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1$

素因数の和:194

約数の個数: 192

約数和(自身を含む): 609523200

約数和(自身を除く): 407698056

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 43, 47, 57, 72, 73, 76, 86, 94, 114, 129, 141, 146, 152, 171, 172, 188, 219, 228, 258, 282, 292, 342, 344, 376, 387, 423, 438, 456, 516, 564, 584, 657, 684, 774, 817, 846, 876, 893, 1032, 1128, 1314, 1368, 1387, 1548, 1634, 1692, 1752, 1786, 2021, 2451, 2628, 2679, 2774, 3096, 3139, 3268, 3384, 3431, 3572, 4042, 4161, 4902, 5256, 5358, 5548, 6063, 6278, 6536, 6862, 7144, 7353, 8037, 8084, 8322, 9417, 9804, 10293, 10716, 11096, 12126, 12483, 12556, 13724, 14706, 16074, 16168, 16644, 18189, 18834, 19608, 20586, 21432, 24252, 24966, 25112, 27448, 28251, 29412, 30879, 32148, 33288, 36378, 37668, 38399, 41172, 48504, 49932, 56502, 58824, 59641, 61758, 64296, 65189, 72756, 75336, 76798, 82344, 99864, 113004, 115197, 119282, 123516, 130378, 145512, 147533, 153596, 178923, 195567, 226008, 230394, 238564, 247032, 260756, 295066, 307192, 345591, 357846, 391134, 442599, 460788, 477128, 521512, 536769, 586701, 590132, 691182, 715692, 782268, 885198, 921576, 1073538, 1173402, 1180264, 1327797, 1382364, 1431384, 1564536, 1770396, 2147076, 2346804, 2655594, 2764728, 2803127, 3540792, 4294152, 4693608, 5311188, 5606254, 8409381, 10622376, 11212508, 16818762, 22425016, 25228143, 33637524, 50456286, 67275048, 100912572, 201825144]

約数ペア:

[(1, 201825144), (2, 100912572), (3, 67275048), (4, 50456286), (6, 33637524), (8, 25228143), (9, 22425016), (12, 16818762), (18, 11212508), (19, 10622376), (24, 8409381), (36, 5606254), (38, 5311188), (43, 4693608), (47, 4294152), (57, 3540792), (72, 2803127), (73, 2764728), (76, 2655594), (86, 2346804), (94, 2147076), (114, 1770396), (129, 1564536), (141, 1431384), (146, 1382364), (152, 1327797), (171, 1180264), (172, 1173402), (188, 1073538), (219, 921576), (228, 885198), (258, 782268), (282, 715692), (292, 691182), (342, 590132), (344, 586701), (376, 536769), (387, 521512), (423, 477128), (438, 460788), (456, 442599), (516, 391134), (564, 357846), (584, 345591), (657, 307192), (684, 295066), (774, 260756), (817, 247032), (846, 238564), (876, 230394), (893, 226008), (1032, 195567), (1128, 178923), (1314, 153596), (1368, 147533), (1387, 145512), (1548, 130378), (1634, 123516), (1692, 119282), (1752, 115197), (1786, 113004), (2021, 99864), (2451, 82344), (2628, 76798), (2679, 75336), (2774, 72756), (3096, 65189), (3139, 64296), (3268, 61758), (3384, 59641), (3431, 58824), (3572, 56502), (4042, 49932), (4161, 48504), (4902, 41172), (5256, 38399), (5358, 37668), (5548, 36378), (6063, 33288), (6278, 32148), (6536, 30879), (6862, 29412), (7144, 28251), (7353, 27448), (8037, 25112), (8084, 24966), (8322, 24252), (9417, 21432), (9804, 20586), (10293, 19608), (10716, 18834), (11096, 18189), (12126, 16644), (12483, 16168), (12556, 16074), (13724, 14706)]