251270832

素因数分解:

$2^4\times 3^1\times {\mathrm{5234809}}^1$

素因数の和:5234820

約数の個数: 20

約数和(自身を含む): 649116440

約数和(自身を除く): 397845608

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 5234809, 10469618, 15704427, 20939236, 31408854, 41878472, 62817708, 83756944, 125635416, 251270832]

約数ペア:

[(1, 251270832), (2, 125635416), (3, 83756944), (4, 62817708), (6, 41878472), (8, 31408854), (12, 20939236), (16, 15704427), (24, 10469618), (48, 5234809)]