127968818

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{101}}^1\times {\mathrm{11953}}^1$

素因数の和:12109

約数の個数: 16

約数和(自身を含む): 197527896

約数和(自身を除く): 69559078

約数列:

[1, 2, 53, 101, 106, 202, 5353, 10706, 11953, 23906, 633509, 1207253, 1267018, 2414506, 63984409, 127968818]

約数ペア:

[(1, 127968818), (2, 63984409), (53, 2414506), (101, 1267018), (106, 1207253), (202, 633509), (5353, 23906), (10706, 11953)]