208045050

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{67}}^1\times {\mathrm{127}}^1\times {\mathrm{163}}^1$

素因数の和:372

約数の個数: 96

約数和(自身を含む): 531013632

約数和(自身を除く): 322968582

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 67, 75, 127, 134, 150, 163, 201, 254, 326, 335, 381, 402, 489, 635, 670, 762, 815, 978, 1005, 1270, 1630, 1675, 1905, 2010, 2445, 3175, 3350, 3810, 4075, 4890, 5025, 6350, 8150, 8509, 9525, 10050, 10921, 12225, 17018, 19050, 20701, 21842, 24450, 25527, 32763, 41402, 42545, 51054, 54605, 62103, 65526, 85090, 103505, 109210, 124206, 127635, 163815, 207010, 212725, 255270, 273025, 310515, 327630, 425450, 517525, 546050, 621030, 638175, 819075, 1035050, 1276350, 1386967, 1552575, 1638150, 2773934, 3105150, 4160901, 6934835, 8321802, 13869670, 20804505, 34674175, 41609010, 69348350, 104022525, 208045050]

約数ペア:

[(1, 208045050), (2, 104022525), (3, 69348350), (5, 41609010), (6, 34674175), (10, 20804505), (15, 13869670), (25, 8321802), (30, 6934835), (50, 4160901), (67, 3105150), (75, 2773934), (127, 1638150), (134, 1552575), (150, 1386967), (163, 1276350), (201, 1035050), (254, 819075), (326, 638175), (335, 621030), (381, 546050), (402, 517525), (489, 425450), (635, 327630), (670, 310515), (762, 273025), (815, 255270), (978, 212725), (1005, 207010), (1270, 163815), (1630, 127635), (1675, 124206), (1905, 109210), (2010, 103505), (2445, 85090), (3175, 65526), (3350, 62103), (3810, 54605), (4075, 51054), (4890, 42545), (5025, 41402), (6350, 32763), (8150, 25527), (8509, 24450), (9525, 21842), (10050, 20701), (10921, 19050), (12225, 17018)]