200517564

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{67651}}^1$

素因数の和:67690

約数の個数: 48

約数和(自身を含む): 530391680

約数和(自身を除く): 329874116

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 26, 38, 39, 52, 57, 76, 78, 114, 156, 228, 247, 494, 741, 988, 1482, 2964, 67651, 135302, 202953, 270604, 405906, 811812, 879463, 1285369, 1758926, 2570738, 2638389, 3517852, 3856107, 5141476, 5276778, 7712214, 10553556, 15424428, 16709797, 33419594, 50129391, 66839188, 100258782, 200517564]

約数ペア:

[(1, 200517564), (2, 100258782), (3, 66839188), (4, 50129391), (6, 33419594), (12, 16709797), (13, 15424428), (19, 10553556), (26, 7712214), (38, 5276778), (39, 5141476), (52, 3856107), (57, 3517852), (76, 2638389), (78, 2570738), (114, 1758926), (156, 1285369), (228, 879463), (247, 811812), (494, 405906), (741, 270604), (988, 202953), (1482, 135302), (2964, 67651)]