202113438910

素因数分解:

$2^1\times 5^1\times {\mathrm{523}}^1\times {\mathrm{38645017}}^1$

素因数の和:38645547

約数の個数: 16

約数和(自身を含む): 364499809776

約数和(自身を除く): 162386370866

約数列:

[1, 2, 5, 10, 523, 1046, 2615, 5230, 38645017, 77290034, 193225085, 386450170, 20211343891, 40422687782, 101056719455, 202113438910]

約数ペア:

[(1, 202113438910), (2, 101056719455), (5, 40422687782), (10, 20211343891), (523, 386450170), (1046, 193225085), (2615, 77290034), (5230, 38645017)]