242368231

素因数分解:

$7^1\times {\mathrm{181}}^1\times {\mathrm{233}}^1\times {\mathrm{821}}^1$

素因数の和:1242

約数の個数: 16

約数和(自身を含む): 280058688

約数和(自身を除く): 37690457

約数列:

[1, 7, 181, 233, 821, 1267, 1631, 5747, 42173, 148601, 191293, 295211, 1040207, 1339051, 34624033, 242368231]

約数ペア:

[(1, 242368231), (7, 34624033), (181, 1339051), (233, 1040207), (821, 295211), (1267, 191293), (1631, 148601), (5747, 42173)]