131099736

素因数分解:

$2^3\times 3^1\times {\mathrm{61}}^1\times {\mathrm{149}}^1\times {\mathrm{601}}^1$

素因数の和:820

約数の個数: 64

約数和(自身を含む): 335916000

約数和(自身を除く): 204816264

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 61, 122, 149, 183, 244, 298, 366, 447, 488, 596, 601, 732, 894, 1192, 1202, 1464, 1788, 1803, 2404, 3576, 3606, 4808, 7212, 9089, 14424, 18178, 27267, 36356, 36661, 54534, 72712, 73322, 89549, 109068, 109983, 146644, 179098, 218136, 219966, 268647, 293288, 358196, 439932, 537294, 716392, 879864, 1074588, 2149176, 5462489, 10924978, 16387467, 21849956, 32774934, 43699912, 65549868, 131099736]

約数ペア:

[(1, 131099736), (2, 65549868), (3, 43699912), (4, 32774934), (6, 21849956), (8, 16387467), (12, 10924978), (24, 5462489), (61, 2149176), (122, 1074588), (149, 879864), (183, 716392), (244, 537294), (298, 439932), (366, 358196), (447, 293288), (488, 268647), (596, 219966), (601, 218136), (732, 179098), (894, 146644), (1192, 109983), (1202, 109068), (1464, 89549), (1788, 73322), (1803, 72712), (2404, 54534), (3576, 36661), (3606, 36356), (4808, 27267), (7212, 18178), (9089, 14424)]