247056

素因数分解:

$2^4\times 3^1\times {\mathrm{5147}}^1$

素因数の和:5158

約数の個数: 20

約数和(自身を含む): 638352

約数和(自身を除く): 391296

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 5147, 10294, 15441, 20588, 30882, 41176, 61764, 82352, 123528, 247056]

約数ペア:

[(1, 247056), (2, 123528), (3, 82352), (4, 61764), (6, 41176), (8, 30882), (12, 20588), (16, 15441), (24, 10294), (48, 5147)]