226748756

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{140663}}^1$

素因数の和:140711

約数の個数: 24

約数和(自身を含む): 441122304

約数和(自身を除く): 214373548

約数列:

[1, 2, 4, 13, 26, 31, 52, 62, 124, 403, 806, 1612, 140663, 281326, 562652, 1828619, 3657238, 4360553, 7314476, 8721106, 17442212, 56687189, 113374378, 226748756]

約数ペア:

[(1, 226748756), (2, 113374378), (4, 56687189), (13, 17442212), (26, 8721106), (31, 7314476), (52, 4360553), (62, 3657238), (124, 1828619), (403, 562652), (806, 281326), (1612, 140663)]