252237168

素因数分解:

$2^4\times 3^2\times {\mathrm{1751647}}^1$

素因数の和:1751661

約数の個数: 30

約数和(自身を含む): 705914144

約数和(自身を除く): 453676976

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1751647, 3503294, 5254941, 7006588, 10509882, 14013176, 15764823, 21019764, 28026352, 31529646, 42039528, 63059292, 84079056, 126118584, 252237168]

約数ペア:

[(1, 252237168), (2, 126118584), (3, 84079056), (4, 63059292), (6, 42039528), (8, 31529646), (9, 28026352), (12, 21019764), (16, 15764823), (18, 14013176), (24, 10509882), (36, 7006588), (48, 5254941), (72, 3503294), (144, 1751647)]