223818230

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{16421}}^1$

素因数の和:16504

約数の個数: 32

約数和(自身を含む): 425658240

約数和(自身を除く): 201840010

約数列:

[1, 2, 5, 10, 29, 47, 58, 94, 145, 235, 290, 470, 1363, 2726, 6815, 13630, 16421, 32842, 82105, 164210, 476209, 771787, 952418, 1543574, 2381045, 3858935, 4762090, 7717870, 22381823, 44763646, 111909115, 223818230]

約数ペア:

[(1, 223818230), (2, 111909115), (5, 44763646), (10, 22381823), (29, 7717870), (47, 4762090), (58, 3858935), (94, 2381045), (145, 1543574), (235, 952418), (290, 771787), (470, 476209), (1363, 164210), (2726, 82105), (6815, 32842), (13630, 16421)]