217625964

素因数分解:

$2^2\times 3^1\times {\mathrm{2843}}^1\times {\mathrm{6379}}^1$

素因数の和:9229

約数の個数: 24

約数和(自身を含む): 508052160

約数和(自身を除く): 290426196

約数列:

[1, 2, 3, 4, 6, 12, 2843, 5686, 6379, 8529, 11372, 12758, 17058, 19137, 25516, 34116, 38274, 76548, 18135497, 36270994, 54406491, 72541988, 108812982, 217625964]

約数ペア:

[(1, 217625964), (2, 108812982), (3, 72541988), (4, 54406491), (6, 36270994), (12, 18135497), (2843, 76548), (5686, 38274), (6379, 34116), (8529, 25516), (11372, 19137), (12758, 17058)]