224123508

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{307}}^1\times {\mathrm{2897}}^1$

素因数の和:3221

約数の個数: 72

約数和(自身を含む): 649801152

約数和(自身を除く): 425677644

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 307, 614, 921, 1228, 1842, 2149, 2763, 2897, 3684, 4298, 5526, 5794, 6447, 8596, 8691, 11052, 11588, 12894, 17382, 19341, 20279, 25788, 26073, 34764, 38682, 40558, 52146, 60837, 77364, 81116, 104292, 121674, 182511, 243348, 365022, 730044, 889379, 1778758, 2668137, 3557516, 5336274, 6225653, 8004411, 10672548, 12451306, 16008822, 18676959, 24902612, 32017644, 37353918, 56030877, 74707836, 112061754, 224123508]

約数ペア:

[(1, 224123508), (2, 112061754), (3, 74707836), (4, 56030877), (6, 37353918), (7, 32017644), (9, 24902612), (12, 18676959), (14, 16008822), (18, 12451306), (21, 10672548), (28, 8004411), (36, 6225653), (42, 5336274), (63, 3557516), (84, 2668137), (126, 1778758), (252, 889379), (307, 730044), (614, 365022), (921, 243348), (1228, 182511), (1842, 121674), (2149, 104292), (2763, 81116), (2897, 77364), (3684, 60837), (4298, 52146), (5526, 40558), (5794, 38682), (6447, 34764), (8596, 26073), (8691, 25788), (11052, 20279), (11588, 19341), (12894, 17382)]