97868360

素因数分解:

$2^3\times 5^1\times {\mathrm{79}}^1\times {\mathrm{30971}}^1$

素因数の和:31061

約数の個数: 32

約数和(自身を含む): 222998400

約数和(自身を除く): 125130040

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 79, 158, 316, 395, 632, 790, 1580, 3160, 30971, 61942, 123884, 154855, 247768, 309710, 619420, 1238840, 2446709, 4893418, 9786836, 12233545, 19573672, 24467090, 48934180, 97868360]

約数ペア:

[(1, 97868360), (2, 48934180), (4, 24467090), (5, 19573672), (8, 12233545), (10, 9786836), (20, 4893418), (40, 2446709), (79, 1238840), (158, 619420), (316, 309710), (395, 247768), (632, 154855), (790, 123884), (1580, 61942), (3160, 30971)]