130317616

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{56957}}^1$

素因数の和:56989

約数の個数: 40

約数和(自身を含む): 296637264

約数和(自身を除く): 166319648

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 44, 52, 88, 104, 143, 176, 208, 286, 572, 1144, 2288, 56957, 113914, 227828, 455656, 626527, 740441, 911312, 1253054, 1480882, 2506108, 2961764, 5012216, 5923528, 8144851, 10024432, 11847056, 16289702, 32579404, 65158808, 130317616]

約数ペア:

[(1, 130317616), (2, 65158808), (4, 32579404), (8, 16289702), (11, 11847056), (13, 10024432), (16, 8144851), (22, 5923528), (26, 5012216), (44, 2961764), (52, 2506108), (88, 1480882), (104, 1253054), (143, 911312), (176, 740441), (208, 626527), (286, 455656), (572, 227828), (1144, 113914), (2288, 56957)]