201976175

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{7207}}^1$

素因数の和:7295

約数の個数: 24

約数和(自身を含む): 268137600

約数和(自身を除く): 66161425

約数列:

[1, 5, 19, 25, 59, 95, 295, 475, 1121, 1475, 5605, 7207, 28025, 36035, 136933, 180175, 425213, 684665, 2126065, 3423325, 8079047, 10630325, 40395235, 201976175]

約数ペア:

[(1, 201976175), (5, 40395235), (19, 10630325), (25, 8079047), (59, 3423325), (95, 2126065), (295, 684665), (475, 425213), (1121, 180175), (1475, 136933), (5605, 36035), (7207, 28025)]