201841355

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{647}}^1\times {\mathrm{1451}}^1$

素因数の和:2146

約数の個数: 16

約数和(自身を含む): 248396544

約数和(自身を除く): 46555189

約数列:

[1, 5, 43, 215, 647, 1451, 3235, 7255, 27821, 62393, 139105, 311965, 938797, 4693985, 40368271, 201841355]

約数ペア:

[(1, 201841355), (5, 40368271), (43, 4693985), (215, 938797), (647, 311965), (1451, 139105), (3235, 62393), (7255, 27821)]