189838946

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{757}}^1\times {\mathrm{11399}}^1$

素因数の和:12169

約数の個数: 16

約数和(自身を含む): 311083200

約数和(自身を除く): 121244254

約数列:

[1, 2, 11, 22, 757, 1514, 8327, 11399, 16654, 22798, 125389, 250778, 8629043, 17258086, 94919473, 189838946]

約数ペア:

[(1, 189838946), (2, 94919473), (11, 17258086), (22, 8629043), (757, 250778), (1514, 125389), (8327, 22798), (11399, 16654)]