146202860

素因数分解:

$2^2\times 5^1\times {\mathrm{191}}^1\times {\mathrm{38273}}^1$

素因数の和:38473

約数の個数: 24

約数和(自身を含む): 308641536

約数和(自身を除く): 162438676

約数列:

[1, 2, 4, 5, 10, 20, 191, 382, 764, 955, 1910, 3820, 38273, 76546, 153092, 191365, 382730, 765460, 7310143, 14620286, 29240572, 36550715, 73101430, 146202860]

約数ペア:

[(1, 146202860), (2, 73101430), (4, 36550715), (5, 29240572), (10, 14620286), (20, 7310143), (191, 765460), (382, 382730), (764, 191365), (955, 153092), (1910, 76546), (3820, 38273)]