195866

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{307}}^1$

素因数の和:349

約数の個数: 16

約数和(自身を含む): 332640

約数和(自身を除く): 136774

約数列:

[1, 2, 11, 22, 29, 58, 307, 319, 614, 638, 3377, 6754, 8903, 17806, 97933, 195866]

約数ペア:

[(1, 195866), (2, 97933), (11, 17806), (22, 8903), (29, 6754), (58, 3377), (307, 638), (319, 614)]