260049512

素因数分解:

$2^3\times {\mathrm{67}}^1\times {\mathrm{485167}}^1$

素因数の和:485240

約数の個数: 16

約数和(自身を含む): 494871360

約数和(自身を除く): 234821848

約数列:

[1, 2, 4, 8, 67, 134, 268, 536, 485167, 970334, 1940668, 3881336, 32506189, 65012378, 130024756, 260049512]

約数ペア:

[(1, 260049512), (2, 130024756), (4, 65012378), (8, 32506189), (67, 3881336), (134, 1940668), (268, 970334), (536, 485167)]