200937925

素因数分解:

$5^2\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{97}}^1$

素因数の和:238

約数の個数: 48

約数和(自身を含む): 269482752

約数和(自身を除く): 68544827

約数列:

[1, 5, 25, 41, 43, 47, 97, 205, 215, 235, 485, 1025, 1075, 1175, 1763, 1927, 2021, 2425, 3977, 4171, 4559, 8815, 9635, 10105, 19885, 20855, 22795, 44075, 48175, 50525, 82861, 99425, 104275, 113975, 171011, 186919, 196037, 414305, 855055, 934595, 980185, 2071525, 4275275, 4672975, 4900925, 8037517, 40187585, 200937925]

約数ペア:

[(1, 200937925), (5, 40187585), (25, 8037517), (41, 4900925), (43, 4672975), (47, 4275275), (97, 2071525), (205, 980185), (215, 934595), (235, 855055), (485, 414305), (1025, 196037), (1075, 186919), (1175, 171011), (1763, 113975), (1927, 104275), (2021, 99425), (2425, 82861), (3977, 50525), (4171, 48175), (4559, 44075), (8815, 22795), (9635, 20855), (10105, 19885)]