229641308

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{55901}}^1$

素因数の和:55997

約数の個数: 24

約数和(自身を含む): 438271680

約数和(自身を除く): 208630372

約数列:

[1, 2, 4, 13, 26, 52, 79, 158, 316, 1027, 2054, 4108, 55901, 111802, 223604, 726713, 1453426, 2906852, 4416179, 8832358, 17664716, 57410327, 114820654, 229641308]

約数ペア:

[(1, 229641308), (2, 114820654), (4, 57410327), (13, 17664716), (26, 8832358), (52, 4416179), (79, 2906852), (158, 1453426), (316, 726713), (1027, 223604), (2054, 111802), (4108, 55901)]