200866006

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{149}}^1\times {\mathrm{2113}}^1$

素因数の和:2304

約数の個数: 32

約数和(自身を含む): 342468000

約数和(自身を除く): 141601994

約数列:

[1, 2, 11, 22, 29, 58, 149, 298, 319, 638, 1639, 2113, 3278, 4226, 4321, 8642, 23243, 46486, 47531, 61277, 95062, 122554, 314837, 629674, 674047, 1348094, 3463207, 6926414, 9130273, 18260546, 100433003, 200866006]

約数ペア:

[(1, 200866006), (2, 100433003), (11, 18260546), (22, 9130273), (29, 6926414), (58, 3463207), (149, 1348094), (298, 674047), (319, 629674), (638, 314837), (1639, 122554), (2113, 95062), (3278, 61277), (4226, 47531), (4321, 46486), (8642, 23243)]