201289078

素因数分解:

$2^1\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{18329}}^1$

素因数の和:18384

約数の個数: 24

約数和(自身を含む): 337638600

約数和(自身を除く): 136349522

約数列:

[1, 2, 17, 19, 34, 38, 289, 323, 578, 646, 5491, 10982, 18329, 36658, 311593, 348251, 623186, 696502, 5297081, 5920267, 10594162, 11840534, 100644539, 201289078]

約数ペア:

[(1, 201289078), (2, 100644539), (17, 11840534), (19, 10594162), (34, 5920267), (38, 5297081), (289, 696502), (323, 623186), (578, 348251), (646, 311593), (5491, 36658), (10982, 18329)]