193744988

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{1531}}^1\times {\mathrm{1861}}^1$

素因数の和:3413

約数の個数: 24

約数和(自身を含む): 359425584

約数和(自身を除く): 165680596

約数列:

[1, 2, 4, 17, 34, 68, 1531, 1861, 3062, 3722, 6124, 7444, 26027, 31637, 52054, 63274, 104108, 126548, 2849191, 5698382, 11396764, 48436247, 96872494, 193744988]

約数ペア:

[(1, 193744988), (2, 96872494), (4, 48436247), (17, 11396764), (34, 5698382), (68, 2849191), (1531, 126548), (1861, 104108), (3062, 63274), (3722, 52054), (6124, 31637), (7444, 26027)]