201392802

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{27763}}^1$

素因数の和:27815

約数の個数: 48

約数和(自身を含む): 485092608

約数和(自身を除く): 283699806

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 31, 39, 62, 78, 93, 117, 186, 234, 279, 403, 558, 806, 1209, 2418, 3627, 7254, 27763, 55526, 83289, 166578, 249867, 360919, 499734, 721838, 860653, 1082757, 1721306, 2165514, 2581959, 3248271, 5163918, 6496542, 7745877, 11188489, 15491754, 22376978, 33565467, 67130934, 100696401, 201392802]

約数ペア:

[(1, 201392802), (2, 100696401), (3, 67130934), (6, 33565467), (9, 22376978), (13, 15491754), (18, 11188489), (26, 7745877), (31, 6496542), (39, 5163918), (62, 3248271), (78, 2581959), (93, 2165514), (117, 1721306), (186, 1082757), (234, 860653), (279, 721838), (403, 499734), (558, 360919), (806, 249867), (1209, 166578), (2418, 83289), (3627, 55526), (7254, 27763)]