90332912

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{194683}}^1$

素因数の和:194720

約数の個数: 20

約数和(自身を含む): 181056120

約数和(自身を除く): 90723208

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 194683, 389366, 778732, 1557464, 3114928, 5645807, 11291614, 22583228, 45166456, 90332912]

約数ペア:

[(1, 90332912), (2, 45166456), (4, 22583228), (8, 11291614), (16, 5645807), (29, 3114928), (58, 1557464), (116, 778732), (232, 389366), (464, 194683)]