227940596

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{55487}}^1$

素因数の和:55583

約数の個数: 24

約数和(自身を含む): 435025920

約数和(自身を除く): 207085324

約数列:

[1, 2, 4, 13, 26, 52, 79, 158, 316, 1027, 2054, 4108, 55487, 110974, 221948, 721331, 1442662, 2885324, 4383473, 8766946, 17533892, 56985149, 113970298, 227940596]

約数ペア:

[(1, 227940596), (2, 113970298), (4, 56985149), (13, 17533892), (26, 8766946), (52, 4383473), (79, 2885324), (158, 1442662), (316, 721331), (1027, 221948), (2054, 110974), (4108, 55487)]