201223358

素因数分解:

$2^1\times 7^1\times {\mathrm{317}}^1\times {\mathrm{45341}}^1$

素因数の和:45667

約数の個数: 16

約数和(自身を含む): 346050144

約数和(自身を除く): 144826786

約数列:

[1, 2, 7, 14, 317, 634, 2219, 4438, 45341, 90682, 317387, 634774, 14373097, 28746194, 100611679, 201223358]

約数ペア:

[(1, 201223358), (2, 100611679), (7, 28746194), (14, 14373097), (317, 634774), (634, 317387), (2219, 90682), (4438, 45341)]