117771376

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{432983}}^1$

素因数の和:433008

約数の個数: 20

約数和(自身を含む): 241605072

約数和(自身を除く): 123833696

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 432983, 865966, 1731932, 3463864, 6927728, 7360711, 14721422, 29442844, 58885688, 117771376]

約数ペア:

[(1, 117771376), (2, 58885688), (4, 29442844), (8, 14721422), (16, 7360711), (17, 6927728), (34, 3463864), (68, 1731932), (136, 865966), (272, 432983)]