202227065

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{17747}}^1$

素因数の和:17848

約数の個数: 16

約数和(自身を含む): 253015488

約数和(自身を除く): 50788423

約数列:

[1, 5, 43, 53, 215, 265, 2279, 11395, 17747, 88735, 763121, 940591, 3815605, 4702955, 40445413, 202227065]

約数ペア:

[(1, 202227065), (5, 40445413), (43, 4702955), (53, 3815605), (215, 940591), (265, 763121), (2279, 88735), (11395, 17747)]