247815264

素因数分解:

$2^5\times 3^1\times {\mathrm{2581409}}^1$

素因数の和:2581422

約数の個数: 24

約数和(自身を含む): 650515320

約数和(自身を除く): 402700056

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 2581409, 5162818, 7744227, 10325636, 15488454, 20651272, 30976908, 41302544, 61953816, 82605088, 123907632, 247815264]

約数ペア:

[(1, 247815264), (2, 123907632), (3, 82605088), (4, 61953816), (6, 41302544), (8, 30976908), (12, 20651272), (16, 15488454), (24, 10325636), (32, 7744227), (48, 5162818), (96, 2581409)]