201926275

素因数分解:

$5^2\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{4157}}^1$

素因数の和:4263

約数の個数: 24

約数和(自身を含む): 262951920

約数和(自身を除く): 61025645

約数列:

[1, 5, 25, 29, 67, 145, 335, 725, 1675, 1943, 4157, 9715, 20785, 48575, 103925, 120553, 278519, 602765, 1392595, 3013825, 6962975, 8077051, 40385255, 201926275]

約数ペア:

[(1, 201926275), (5, 40385255), (25, 8077051), (29, 6962975), (67, 3013825), (145, 1392595), (335, 602765), (725, 278519), (1675, 120553), (1943, 103925), (4157, 48575), (9715, 20785)]