200548686

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{1033}}^1$

素因数の和:1201

約数の個数: 64

約数和(自身を含む): 458599680

約数和(自身を除く): 258050994

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 57, 78, 114, 131, 247, 262, 393, 494, 741, 786, 1033, 1482, 1703, 2066, 2489, 3099, 3406, 4978, 5109, 6198, 7467, 10218, 13429, 14934, 19627, 26858, 32357, 39254, 40287, 58881, 64714, 80574, 97071, 117762, 135323, 194142, 255151, 270646, 405969, 510302, 765453, 811938, 1530906, 1759199, 2571137, 3518398, 5142274, 5277597, 7713411, 10555194, 15426822, 33424781, 66849562, 100274343, 200548686]

約数ペア:

[(1, 200548686), (2, 100274343), (3, 66849562), (6, 33424781), (13, 15426822), (19, 10555194), (26, 7713411), (38, 5277597), (39, 5142274), (57, 3518398), (78, 2571137), (114, 1759199), (131, 1530906), (247, 811938), (262, 765453), (393, 510302), (494, 405969), (741, 270646), (786, 255151), (1033, 194142), (1482, 135323), (1703, 117762), (2066, 97071), (2489, 80574), (3099, 64714), (3406, 58881), (4978, 40287), (5109, 39254), (6198, 32357), (7467, 26858), (10218, 19627), (13429, 14934)]