228322312

素因数分解:

$2^3\times {\mathrm{677}}^1\times {\mathrm{42157}}^1$

素因数の和:42840

約数の個数: 16

約数和(自身を含む): 428746860

約数和(自身を除く): 200424548

約数列:

[1, 2, 4, 8, 677, 1354, 2708, 5416, 42157, 84314, 168628, 337256, 28540289, 57080578, 114161156, 228322312]

約数ペア:

[(1, 228322312), (2, 114161156), (4, 57080578), (8, 28540289), (677, 337256), (1354, 168628), (2708, 84314), (5416, 42157)]