201879554

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{109}}^1\times {\mathrm{13043}}^1$

素因数の和:13225

約数の個数: 16

約数和(自身を含む): 309925440

約数和(自身を除く): 108045886

約数列:

[1, 2, 71, 109, 142, 218, 7739, 13043, 15478, 26086, 926053, 1421687, 1852106, 2843374, 100939777, 201879554]

約数ペア:

[(1, 201879554), (2, 100939777), (71, 2843374), (109, 1852106), (142, 1421687), (218, 926053), (7739, 26086), (13043, 15478)]