258183724

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{107}}^1\times {\mathrm{14713}}^1$

素因数の和:14865

約数の個数: 24

約数和(自身を含む): 467198928

約数和(自身を除く): 209015204

約数列:

[1, 2, 4, 41, 82, 107, 164, 214, 428, 4387, 8774, 14713, 17548, 29426, 58852, 603233, 1206466, 1574291, 2412932, 3148582, 6297164, 64545931, 129091862, 258183724]

約数ペア:

[(1, 258183724), (2, 129091862), (4, 64545931), (41, 6297164), (82, 3148582), (107, 2412932), (164, 1574291), (214, 1206466), (428, 603233), (4387, 58852), (8774, 29426), (14713, 17548)]