242890562

素因数分解:

$2^1\times {\mathrm{113}}^1\times {\mathrm{149}}^1\times {\mathrm{7213}}^1$

素因数の和:7477

約数の個数: 16

約数和(自身を含む): 370078200

約数和(自身を除く): 127187638

約数列:

[1, 2, 113, 149, 226, 298, 7213, 14426, 16837, 33674, 815069, 1074737, 1630138, 2149474, 121445281, 242890562]

約数ペア:

[(1, 242890562), (2, 121445281), (113, 2149474), (149, 1630138), (226, 1074737), (298, 815069), (7213, 33674), (14426, 16837)]