201281836

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{422861}}^1$

素因数の和:422889

約数の個数: 24

約数和(自身を含む): 426244896

約数和(自身を除く): 224963060

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 422861, 845722, 1691444, 2960027, 5920054, 7188637, 11840108, 14377274, 28754548, 50320459, 100640918, 201281836]

約数ペア:

[(1, 201281836), (2, 100640918), (4, 50320459), (7, 28754548), (14, 14377274), (17, 11840108), (28, 7188637), (34, 5920054), (68, 2960027), (119, 1691444), (238, 845722), (476, 422861)]