224768978

素因数分解:

$2^1\times 7^2\times {\mathrm{113}}^1\times {\mathrm{20297}}^1$

素因数の和:20426

約数の個数: 24

約数和(自身を含む): 395689212

約数和(自身を除く): 170920234

約数列:

[1, 2, 7, 14, 49, 98, 113, 226, 791, 1582, 5537, 11074, 20297, 40594, 142079, 284158, 994553, 1989106, 2293561, 4587122, 16054927, 32109854, 112384489, 224768978]

約数ペア:

[(1, 224768978), (2, 112384489), (7, 32109854), (14, 16054927), (49, 4587122), (98, 2293561), (113, 1989106), (226, 994553), (791, 284158), (1582, 142079), (5537, 40594), (11074, 20297)]