97218160

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{93479}}^1$

素因数の和:93505

約数の個数: 40

約数和(自身を含む): 243421920

約数和(自身を除く): 146203760

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 80, 104, 130, 208, 260, 520, 1040, 93479, 186958, 373916, 467395, 747832, 934790, 1215227, 1495664, 1869580, 2430454, 3739160, 4860908, 6076135, 7478320, 9721816, 12152270, 19443632, 24304540, 48609080, 97218160]

約数ペア:

[(1, 97218160), (2, 48609080), (4, 24304540), (5, 19443632), (8, 12152270), (10, 9721816), (13, 7478320), (16, 6076135), (20, 4860908), (26, 3739160), (40, 2430454), (52, 1869580), (65, 1495664), (80, 1215227), (104, 934790), (130, 747832), (208, 467395), (260, 373916), (520, 186958), (1040, 93479)]