202565805

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{6373}}^1$

素因数の和:6557

約数の個数: 32

約数和(自身を含む): 351232896

約数和(自身を除く): 148667091

約数列:

[1, 3, 5, 13, 15, 39, 65, 163, 195, 489, 815, 2119, 2445, 6357, 6373, 10595, 19119, 31785, 31865, 82849, 95595, 248547, 414245, 1038799, 1242735, 3116397, 5193995, 13504387, 15581985, 40513161, 67521935, 202565805]

約数ペア:

[(1, 202565805), (3, 67521935), (5, 40513161), (13, 15581985), (15, 13504387), (39, 5193995), (65, 3116397), (163, 1242735), (195, 1038799), (489, 414245), (815, 248547), (2119, 95595), (2445, 82849), (6357, 31865), (6373, 31785), (10595, 19119)]