201660376810

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{2693}}^1\times {\mathrm{6143}}^1$

素因数の和:8919

約数の個数: 64

約数和(自身を含む): 386123563008

約数和(自身を除く): 184463186198

約数列:

[1, 2, 5, 10, 23, 46, 53, 106, 115, 230, 265, 530, 1219, 2438, 2693, 5386, 6095, 6143, 12190, 12286, 13465, 26930, 30715, 61430, 61939, 123878, 141289, 142729, 282578, 285458, 309695, 325579, 619390, 651158, 706445, 713645, 1412890, 1427290, 1627895, 3255790, 3282767, 6565534, 7488317, 14976634, 16413835, 16543099, 32827670, 33086198, 37441585, 74883170, 82715495, 165430990, 380491277, 760982554, 876784247, 1753568494, 1902456385, 3804912770, 4383921235, 8767842470, 20166037681, 40332075362, 100830188405, 201660376810]

約数ペア:

[(1, 201660376810), (2, 100830188405), (5, 40332075362), (10, 20166037681), (23, 8767842470), (46, 4383921235), (53, 3804912770), (106, 1902456385), (115, 1753568494), (230, 876784247), (265, 760982554), (530, 380491277), (1219, 165430990), (2438, 82715495), (2693, 74883170), (5386, 37441585), (6095, 33086198), (6143, 32827670), (12190, 16543099), (12286, 16413835), (13465, 14976634), (26930, 7488317), (30715, 6565534), (61430, 3282767), (61939, 3255790), (123878, 1627895), (141289, 1427290), (142729, 1412890), (282578, 713645), (285458, 706445), (309695, 651158), (325579, 619390)]