202199717

素因数分解:

${\mathrm{17}}^2\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{307}}^1$

素因数の和:437

約数の個数: 24

約数和(自身を含む): 224665056

約数和(自身を除く): 22465339

約数列:

[1, 17, 43, 53, 289, 307, 731, 901, 2279, 5219, 12427, 13201, 15317, 16271, 38743, 88723, 224417, 276607, 658631, 699653, 3815089, 4702319, 11894101, 202199717]

約数ペア:

[(1, 202199717), (17, 11894101), (43, 4702319), (53, 3815089), (289, 699653), (307, 658631), (731, 276607), (901, 224417), (2279, 88723), (5219, 38743), (12427, 16271), (13201, 15317)]