216901414

素因数分解:

$2^1\times {\mathrm{137}}^1\times {\mathrm{617}}^1\times {\mathrm{1283}}^1$

素因数の和:2039

約数の個数: 16

約数和(自身を含む): 328513968

約数和(自身を除く): 111612554

約数列:

[1, 2, 137, 274, 617, 1234, 1283, 2566, 84529, 169058, 175771, 351542, 791611, 1583222, 108450707, 216901414]

約数ペア:

[(1, 216901414), (2, 108450707), (137, 1583222), (274, 791611), (617, 351542), (1234, 175771), (1283, 169058), (2566, 84529)]