232589870

素因数分解:

$2^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{421}}^1\times {\mathrm{547}}^1$

素因数の和:1076

約数の個数: 32

約数和(自身を含む): 424586016

約数和(自身を除く): 191996146

約数列:

[1, 2, 5, 10, 101, 202, 421, 505, 547, 842, 1010, 1094, 2105, 2735, 4210, 5470, 42521, 55247, 85042, 110494, 212605, 230287, 276235, 425210, 460574, 552470, 1151435, 2302870, 23258987, 46517974, 116294935, 232589870]

約数ペア:

[(1, 232589870), (2, 116294935), (5, 46517974), (10, 23258987), (101, 2302870), (202, 1151435), (421, 552470), (505, 460574), (547, 425210), (842, 276235), (1010, 230287), (1094, 212605), (2105, 110494), (2735, 85042), (4210, 55247), (5470, 42521)]