130201790

素因数分解:

$2^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{220681}}^1$

素因数の和:220747

約数の個数: 16

約数和(自身を含む): 238336560

約数和(自身を除く): 108134770

約数列:

[1, 2, 5, 10, 59, 118, 295, 590, 220681, 441362, 1103405, 2206810, 13020179, 26040358, 65100895, 130201790]

約数ペア:

[(1, 130201790), (2, 65100895), (5, 26040358), (10, 13020179), (59, 2206810), (118, 1103405), (295, 441362), (590, 220681)]