201668056

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{681311}}^1$

素因数の和:681354

約数の個数: 16

約数和(自身を含む): 388347840

約数和(自身を除く): 186679784

約数列:

[1, 2, 4, 8, 37, 74, 148, 296, 681311, 1362622, 2725244, 5450488, 25208507, 50417014, 100834028, 201668056]

約数ペア:

[(1, 201668056), (2, 100834028), (4, 50417014), (8, 25208507), (37, 5450488), (74, 2725244), (148, 1362622), (296, 681311)]