101054920

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{132967}}^1$

素因数の和:132997

約数の個数: 32

約数和(自身を含む): 239342400

約数和(自身を除く): 138287480

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 380, 760, 132967, 265934, 531868, 664835, 1063736, 1329670, 2526373, 2659340, 5052746, 5318680, 10105492, 12631865, 20210984, 25263730, 50527460, 101054920]

約数ペア:

[(1, 101054920), (2, 50527460), (4, 25263730), (5, 20210984), (8, 12631865), (10, 10105492), (19, 5318680), (20, 5052746), (38, 2659340), (40, 2526373), (76, 1329670), (95, 1063736), (152, 664835), (190, 531868), (380, 265934), (760, 132967)]