202328861

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{9173}}^1$

素因数の和:9340

約数の個数: 16

約数和(自身を含む): 243074304

約数和(自身を除く): 40745443

約数列:

[1, 7, 23, 137, 161, 959, 3151, 9173, 22057, 64211, 210979, 1256701, 1476853, 8796907, 28904123, 202328861]

約数ペア:

[(1, 202328861), (7, 28904123), (23, 8796907), (137, 1476853), (161, 1256701), (959, 210979), (3151, 64211), (9173, 22057)]