201838469

素因数分解:

$7^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{9221}}^1$

素因数の和:9340

約数の個数: 16

約数和(自身を含む): 239034240

約数和(自身を除く): 37195771

約数列:

[1, 7, 53, 59, 371, 413, 3127, 9221, 21889, 64547, 488713, 544039, 3420991, 3808273, 28834067, 201838469]

約数ペア:

[(1, 201838469), (7, 28834067), (53, 3808273), (59, 3420991), (371, 544039), (413, 488713), (3127, 64547), (9221, 21889)]