149233256

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{601747}}^1$

素因数の和:601784

約数の個数: 16

約数和(自身を含む): 288839040

約数和(自身を除く): 139605784

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 601747, 1203494, 2406988, 4813976, 18654157, 37308314, 74616628, 149233256]

約数ペア:

[(1, 149233256), (2, 74616628), (4, 37308314), (8, 18654157), (31, 4813976), (62, 2406988), (124, 1203494), (248, 601747)]