225675996

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{149}}^1$

素因数の和:268

約数の個数: 192

約数和(自身を含む): 696192000

約数和(自身を除く): 470516004

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 19, 21, 26, 28, 38, 39, 42, 52, 57, 73, 76, 78, 84, 91, 114, 133, 146, 149, 156, 182, 219, 228, 247, 266, 273, 292, 298, 364, 399, 438, 447, 494, 511, 532, 546, 596, 741, 798, 876, 894, 949, 988, 1022, 1043, 1092, 1387, 1482, 1533, 1596, 1729, 1788, 1898, 1937, 2044, 2086, 2774, 2831, 2847, 2964, 3066, 3129, 3458, 3796, 3874, 4161, 4172, 5187, 5548, 5662, 5694, 5811, 6132, 6258, 6643, 6916, 7748, 8322, 8493, 9709, 10374, 10877, 11324, 11388, 11622, 12516, 13286, 13559, 16644, 16986, 18031, 19418, 19817, 19929, 20748, 21754, 23244, 26572, 27118, 29127, 32631, 33972, 36062, 36803, 38836, 39634, 39858, 40677, 43508, 54093, 54236, 58254, 59451, 65262, 72124, 73606, 76139, 79268, 79716, 81354, 108186, 110409, 116508, 118902, 126217, 130524, 141401, 147212, 152278, 162708, 206663, 216372, 220818, 228417, 237804, 252434, 257621, 282802, 304556, 378651, 413326, 424203, 441636, 456834, 504868, 515242, 565604, 619989, 757302, 772863, 826652, 848406, 913668, 989807, 1030484, 1239978, 1446641, 1514604, 1545726, 1696812, 1979614, 2479956, 2686619, 2893282, 2969421, 3091452, 3959228, 4339923, 5373238, 5786564, 5938842, 8059857, 8679846, 10746476, 11877684, 16119714, 17359692, 18806333, 32239428, 37612666, 56418999, 75225332, 112837998, 225675996]

約数ペア:

[(1, 225675996), (2, 112837998), (3, 75225332), (4, 56418999), (6, 37612666), (7, 32239428), (12, 18806333), (13, 17359692), (14, 16119714), (19, 11877684), (21, 10746476), (26, 8679846), (28, 8059857), (38, 5938842), (39, 5786564), (42, 5373238), (52, 4339923), (57, 3959228), (73, 3091452), (76, 2969421), (78, 2893282), (84, 2686619), (91, 2479956), (114, 1979614), (133, 1696812), (146, 1545726), (149, 1514604), (156, 1446641), (182, 1239978), (219, 1030484), (228, 989807), (247, 913668), (266, 848406), (273, 826652), (292, 772863), (298, 757302), (364, 619989), (399, 565604), (438, 515242), (447, 504868), (494, 456834), (511, 441636), (532, 424203), (546, 413326), (596, 378651), (741, 304556), (798, 282802), (876, 257621), (894, 252434), (949, 237804), (988, 228417), (1022, 220818), (1043, 216372), (1092, 206663), (1387, 162708), (1482, 152278), (1533, 147212), (1596, 141401), (1729, 130524), (1788, 126217), (1898, 118902), (1937, 116508), (2044, 110409), (2086, 108186), (2774, 81354), (2831, 79716), (2847, 79268), (2964, 76139), (3066, 73606), (3129, 72124), (3458, 65262), (3796, 59451), (3874, 58254), (4161, 54236), (4172, 54093), (5187, 43508), (5548, 40677), (5662, 39858), (5694, 39634), (5811, 38836), (6132, 36803), (6258, 36062), (6643, 33972), (6916, 32631), (7748, 29127), (8322, 27118), (8493, 26572), (9709, 23244), (10374, 21754), (10877, 20748), (11324, 19929), (11388, 19817), (11622, 19418), (12516, 18031), (13286, 16986), (13559, 16644)]