201042205

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{7489}}^1$

素因数の和:7573

約数の個数: 32

約数和(自身を含む): 301996800

約数和(自身を除く): 100954595

約数列:

[1, 5, 7, 13, 35, 59, 65, 91, 295, 413, 455, 767, 2065, 3835, 5369, 7489, 26845, 37445, 52423, 97357, 262115, 441851, 486785, 681499, 2209255, 3092957, 3407495, 5744063, 15464785, 28720315, 40208441, 201042205]

約数ペア:

[(1, 201042205), (5, 40208441), (7, 28720315), (13, 15464785), (35, 5744063), (59, 3407495), (65, 3092957), (91, 2209255), (295, 681499), (413, 486785), (455, 441851), (767, 262115), (2065, 97357), (3835, 52423), (5369, 37445), (7489, 26845)]