224908306558

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{665409191}}^1$

素因数の和:665409219

約数の個数: 12

約数和(自身を含む): 365309646408

約数和(自身を除く): 140401339850

約数列:

[1, 2, 13, 26, 169, 338, 665409191, 1330818382, 8650319483, 17300638966, 112454153279, 224908306558]

約数ペア:

[(1, 224908306558), (2, 112454153279), (13, 17300638966), (26, 8650319483), (169, 1330818382), (338, 665409191)]