205125736

素因数分解:

$2^3\times {\mathrm{103}}^1\times {\mathrm{113}}^1\times {\mathrm{2203}}^1$

素因数の和:2425

約数の個数: 32

約数和(自身を含む): 391959360

約数和(自身を除く): 186833624

約数列:

[1, 2, 4, 8, 103, 113, 206, 226, 412, 452, 824, 904, 2203, 4406, 8812, 11639, 17624, 23278, 46556, 93112, 226909, 248939, 453818, 497878, 907636, 995756, 1815272, 1991512, 25640717, 51281434, 102562868, 205125736]

約数ペア:

[(1, 205125736), (2, 102562868), (4, 51281434), (8, 25640717), (103, 1991512), (113, 1815272), (206, 995756), (226, 907636), (412, 497878), (452, 453818), (824, 248939), (904, 226909), (2203, 93112), (4406, 46556), (8812, 23278), (11639, 17624)]