141085216

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{142223}}^1$

素因数の和:142264

約数の個数: 24

約数和(自身を含む): 286723584

約数和(自身を除く): 145638368

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 124, 248, 496, 992, 142223, 284446, 568892, 1137784, 2275568, 4408913, 4551136, 8817826, 17635652, 35271304, 70542608, 141085216]

約数ペア:

[(1, 141085216), (2, 70542608), (4, 35271304), (8, 17635652), (16, 8817826), (31, 4551136), (32, 4408913), (62, 2275568), (124, 1137784), (248, 568892), (496, 284446), (992, 142223)]