197273526

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{139}}^1\times {\mathrm{4463}}^1$

素因数の和:4660

約数の個数: 32

約数和(自身を含む): 404974080

約数和(自身を除く): 207700554

約数列:

[1, 2, 3, 6, 53, 106, 139, 159, 278, 318, 417, 834, 4463, 7367, 8926, 13389, 14734, 22101, 26778, 44202, 236539, 473078, 620357, 709617, 1240714, 1419234, 1861071, 3722142, 32878921, 65757842, 98636763, 197273526]

約数ペア:

[(1, 197273526), (2, 98636763), (3, 65757842), (6, 32878921), (53, 3722142), (106, 1861071), (139, 1419234), (159, 1240714), (278, 709617), (318, 620357), (417, 473078), (834, 236539), (4463, 44202), (7367, 26778), (8926, 22101), (13389, 14734)]