243516353

素因数分解:

${\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{101}}^1\times {\mathrm{1193}}^1$

素因数の和:1384

約数の個数: 16

約数和(自身を含む): 257216256

約数和(自身を除く): 13699903

約数列:

[1, 43, 47, 101, 1193, 2021, 4343, 4747, 51299, 56071, 120493, 204121, 2411053, 5181199, 5663171, 243516353]

約数ペア:

[(1, 243516353), (43, 5663171), (47, 5181199), (101, 2411053), (1193, 204121), (2021, 120493), (4343, 56071), (4747, 51299)]