216449006

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{74279}}^1$

素因数の和:74359

約数の個数: 16

約数和(自身を含む): 342282240

約数和(自身を除く): 125833234

約数列:

[1, 2, 31, 47, 62, 94, 1457, 2914, 74279, 148558, 2302649, 3491113, 4605298, 6982226, 108224503, 216449006]

約数ペア:

[(1, 216449006), (2, 108224503), (31, 6982226), (47, 4605298), (62, 3491113), (94, 2302649), (1457, 148558), (2914, 74279)]