207664826

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{461}}^1\times {\mathrm{13249}}^1$

素因数の和:13729

約数の個数: 16

約数和(自身を含む): 330561000

約数和(自身を除く): 122896174

約数列:

[1, 2, 17, 34, 461, 922, 7837, 13249, 15674, 26498, 225233, 450466, 6107789, 12215578, 103832413, 207664826]

約数ペア:

[(1, 207664826), (2, 103832413), (17, 12215578), (34, 6107789), (461, 450466), (922, 225233), (7837, 26498), (13249, 15674)]