126292912

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{272183}}^1$

素因数の和:272220

約数の個数: 20

約数和(自身を含む): 253131120

約数和(自身を除く): 126838208

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 272183, 544366, 1088732, 2177464, 4354928, 7893307, 15786614, 31573228, 63146456, 126292912]

約数ペア:

[(1, 126292912), (2, 63146456), (4, 31573228), (8, 15786614), (16, 7893307), (29, 4354928), (58, 2177464), (116, 1088732), (232, 544366), (464, 272183)]