266800514

素因数分解:

$2^1\times {\mathrm{283}}^1\times {\mathrm{317}}^1\times {\mathrm{1487}}^1$

素因数の和:2089

約数の個数: 16

約数和(自身を含む): 403152768

約数和(自身を除く): 136352254

約数列:

[1, 2, 283, 317, 566, 634, 1487, 2974, 89711, 179422, 420821, 471379, 841642, 942758, 133400257, 266800514]

約数ペア:

[(1, 266800514), (2, 133400257), (283, 942758), (317, 841642), (566, 471379), (634, 420821), (1487, 179422), (2974, 89711)]