201286766

素因数分解:

$2^1\times {\mathrm{17}}^2\times {\mathrm{348247}}^1$

素因数の和:348283

約数の個数: 12

約数和(自身を含む): 320736408

約数和(自身を除く): 119449642

約数列:

[1, 2, 17, 34, 289, 578, 348247, 696494, 5920199, 11840398, 100643383, 201286766]

約数ペア:

[(1, 201286766), (2, 100643383), (17, 11840398), (34, 5920199), (289, 696494), (578, 348247)]