201094610

素因数分解:

$2^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{225949}}^1$

素因数の和:226045

約数の個数: 16

約数和(自身を含む): 366039000

約数和(自身を除く): 164944390

約数列:

[1, 2, 5, 10, 89, 178, 445, 890, 225949, 451898, 1129745, 2259490, 20109461, 40218922, 100547305, 201094610]

約数ペア:

[(1, 201094610), (2, 100547305), (5, 40218922), (10, 20109461), (89, 2259490), (178, 1129745), (445, 451898), (890, 225949)]