215501232

素因数分解:

$2^4\times 3^1\times {\mathrm{4489609}}^1$

素因数の和:4489620

約数の個数: 20

約数和(自身を含む): 556711640

約数和(自身を除く): 341210408

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 4489609, 8979218, 13468827, 17958436, 26937654, 35916872, 53875308, 71833744, 107750616, 215501232]

約数ペア:

[(1, 215501232), (2, 107750616), (3, 71833744), (4, 53875308), (6, 35916872), (8, 26937654), (12, 17958436), (16, 13468827), (24, 8979218), (48, 4489609)]