202440130

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{470791}}^1$

素因数の和:470841

約数の個数: 16

約数和(自身を含む): 372867264

約数和(自身を除く): 170427134

約数列:

[1, 2, 5, 10, 43, 86, 215, 430, 470791, 941582, 2353955, 4707910, 20244013, 40488026, 101220065, 202440130]

約数ペア:

[(1, 202440130), (2, 101220065), (5, 40488026), (10, 20244013), (43, 4707910), (86, 2353955), (215, 941582), (430, 470791)]