207316676

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{181}}^1\times {\mathrm{2153}}^1$

素因数の和:2364

約数の個数: 48

約数和(自身を含む): 439071360

約数和(自身を除く): 231754684

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 181, 266, 362, 532, 724, 1267, 2153, 2534, 3439, 4306, 5068, 6878, 8612, 13756, 15071, 24073, 30142, 40907, 48146, 60284, 81814, 96292, 163628, 286349, 389693, 572698, 779386, 1145396, 1558772, 2727851, 5455702, 7404167, 10911404, 14808334, 29616668, 51829169, 103658338, 207316676]

約数ペア:

[(1, 207316676), (2, 103658338), (4, 51829169), (7, 29616668), (14, 14808334), (19, 10911404), (28, 7404167), (38, 5455702), (76, 2727851), (133, 1558772), (181, 1145396), (266, 779386), (362, 572698), (532, 389693), (724, 286349), (1267, 163628), (2153, 96292), (2534, 81814), (3439, 60284), (4306, 48146), (5068, 40907), (6878, 30142), (8612, 24073), (13756, 15071)]