249945692

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{677}}^1\times {\mathrm{4013}}^1$

素因数の和:4717

約数の個数: 24

約数和(自身を含む): 457210656

約数和(自身を除く): 207264964

約数列:

[1, 2, 4, 23, 46, 92, 677, 1354, 2708, 4013, 8026, 15571, 16052, 31142, 62284, 92299, 184598, 369196, 2716801, 5433602, 10867204, 62486423, 124972846, 249945692]

約数ペア:

[(1, 249945692), (2, 124972846), (4, 62486423), (23, 10867204), (46, 5433602), (92, 2716801), (677, 369196), (1354, 184598), (2708, 92299), (4013, 62284), (8026, 31142), (15571, 16052)]