258814144510

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{1933}}^1\times {\mathrm{326567}}^1$

素因数の和:328548

約数の個数: 32

約数和(自身を含む): 477476379072

約数和(自身を除く): 218662234562

約数列:

[1, 2, 5, 10, 41, 82, 205, 410, 1933, 3866, 9665, 19330, 79253, 158506, 326567, 396265, 653134, 792530, 1632835, 3265670, 13389247, 26778494, 66946235, 133892470, 631254011, 1262508022, 3156270055, 6312540110, 25881414451, 51762828902, 129407072255, 258814144510]

約数ペア:

[(1, 258814144510), (2, 129407072255), (5, 51762828902), (10, 25881414451), (41, 6312540110), (82, 3156270055), (205, 1262508022), (410, 631254011), (1933, 133892470), (3866, 66946235), (9665, 26778494), (19330, 13389247), (79253, 3265670), (158506, 1632835), (326567, 792530), (396265, 653134)]