377011856

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{106621}}^1$

素因数の和:106659

約数の個数: 40

約数和(自身を含む): 832931064

約数和(自身を除く): 455919208

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 34, 52, 68, 104, 136, 208, 221, 272, 442, 884, 1768, 3536, 106621, 213242, 426484, 852968, 1386073, 1705936, 1812557, 2772146, 3625114, 5544292, 7250228, 11088584, 14500456, 22177168, 23563241, 29000912, 47126482, 94252964, 188505928, 377011856]

約数ペア:

[(1, 377011856), (2, 188505928), (4, 94252964), (8, 47126482), (13, 29000912), (16, 23563241), (17, 22177168), (26, 14500456), (34, 11088584), (52, 7250228), (68, 5544292), (104, 3625114), (136, 2772146), (208, 1812557), (221, 1705936), (272, 1386073), (442, 852968), (884, 426484), (1768, 213242), (3536, 106621)]