201385104

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{439}}^1\times {\mathrm{503}}^1$

素因数の和:972

約数の個数: 80

約数和(自身を含む): 549964800

約数和(自身を除く): 348579696

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 304, 439, 456, 503, 878, 912, 1006, 1317, 1509, 1756, 2012, 2634, 3018, 3512, 4024, 5268, 6036, 7024, 8048, 8341, 9557, 10536, 12072, 16682, 19114, 21072, 24144, 25023, 28671, 33364, 38228, 50046, 57342, 66728, 76456, 100092, 114684, 133456, 152912, 200184, 220817, 229368, 400368, 441634, 458736, 662451, 883268, 1324902, 1766536, 2649804, 3533072, 4195523, 5299608, 8391046, 10599216, 12586569, 16782092, 25173138, 33564184, 50346276, 67128368, 100692552, 201385104]

約数ペア:

[(1, 201385104), (2, 100692552), (3, 67128368), (4, 50346276), (6, 33564184), (8, 25173138), (12, 16782092), (16, 12586569), (19, 10599216), (24, 8391046), (38, 5299608), (48, 4195523), (57, 3533072), (76, 2649804), (114, 1766536), (152, 1324902), (228, 883268), (304, 662451), (439, 458736), (456, 441634), (503, 400368), (878, 229368), (912, 220817), (1006, 200184), (1317, 152912), (1509, 133456), (1756, 114684), (2012, 100092), (2634, 76456), (3018, 66728), (3512, 57342), (4024, 50046), (5268, 38228), (6036, 33364), (7024, 28671), (8048, 25023), (8341, 24144), (9557, 21072), (10536, 19114), (12072, 16682)]