127600012

素因数分解:

$2^2\times {\mathrm{89}}^1\times {\mathrm{358427}}^1$

素因数の和:358520

約数の個数: 12

約数和(自身を含む): 225809640

約数和(自身を除く): 98209628

約数列:

[1, 2, 4, 89, 178, 356, 358427, 716854, 1433708, 31900003, 63800006, 127600012]

約数ペア:

[(1, 127600012), (2, 63800006), (4, 31900003), (89, 1433708), (178, 716854), (356, 358427)]