201127754

素因数分解:

$2^1\times {\mathrm{97}}^1\times {\mathrm{449}}^1\times {\mathrm{2309}}^1$

素因数の和:2857

約数の個数: 16

約数和(自身を含む): 305613000

約数和(自身を除く): 104485246

約数列:

[1, 2, 97, 194, 449, 898, 2309, 4618, 43553, 87106, 223973, 447946, 1036741, 2073482, 100563877, 201127754]

約数ペア:

[(1, 201127754), (2, 100563877), (97, 2073482), (194, 1036741), (449, 447946), (898, 223973), (2309, 87106), (4618, 43553)]