229556974

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{262651}}^1$

素因数の和:262695

約数の個数: 16

約数和(自身を含む): 378218880

約数和(自身を除く): 148661906

約数列:

[1, 2, 19, 23, 38, 46, 437, 874, 262651, 525302, 4990369, 6040973, 9980738, 12081946, 114778487, 229556974]

約数ペア:

[(1, 229556974), (2, 114778487), (19, 12081946), (23, 9980738), (38, 6040973), (46, 4990369), (437, 525302), (874, 262651)]