227577670

素因数分解:

$2^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{271}}^1\times {\mathrm{1063}}^1$

素因数の和:1420

約数の個数: 32

約数和(自身を含む): 416747520

約数和(自身を除く): 189169850

約数列:

[1, 2, 5, 10, 79, 158, 271, 395, 542, 790, 1063, 1355, 2126, 2710, 5315, 10630, 21409, 42818, 83977, 107045, 167954, 214090, 288073, 419885, 576146, 839770, 1440365, 2880730, 22757767, 45515534, 113788835, 227577670]

約数ペア:

[(1, 227577670), (2, 113788835), (5, 45515534), (10, 22757767), (79, 2880730), (158, 1440365), (271, 839770), (395, 576146), (542, 419885), (790, 288073), (1063, 214090), (1355, 167954), (2126, 107045), (2710, 83977), (5315, 42818), (10630, 21409)]