117221570

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{509659}}^1$

素因数の和:509689

約数の個数: 16

約数和(自身を含む): 220173120

約数和(自身を除く): 102951550

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 509659, 1019318, 2548295, 5096590, 11722157, 23444314, 58610785, 117221570]

約数ペア:

[(1, 117221570), (2, 58610785), (5, 23444314), (10, 11722157), (23, 5096590), (46, 2548295), (115, 1019318), (230, 509659)]