247358352

素因数分解:

$2^4\times 3^1\times {\mathrm{5153299}}^1$

素因数の和:5153310

約数の個数: 20

約数和(自身を含む): 639009200

約数和(自身を除く): 391650848

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 5153299, 10306598, 15459897, 20613196, 30919794, 41226392, 61839588, 82452784, 123679176, 247358352]

約数ペア:

[(1, 247358352), (2, 123679176), (3, 82452784), (4, 61839588), (6, 41226392), (8, 30919794), (12, 20613196), (16, 15459897), (24, 10306598), (48, 5153299)]