207271012

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{67559}}^1$

素因数の和:67635

約数の個数: 24

約数和(自身を含む): 397252800

約数和(自身を除く): 189981788

約数列:

[1, 2, 4, 13, 26, 52, 59, 118, 236, 767, 1534, 3068, 67559, 135118, 270236, 878267, 1756534, 3513068, 3985981, 7971962, 15943924, 51817753, 103635506, 207271012]

約数ペア:

[(1, 207271012), (2, 103635506), (4, 51817753), (13, 15943924), (26, 7971962), (52, 3985981), (59, 3513068), (118, 1756534), (236, 878267), (767, 270236), (1534, 135118), (3068, 67559)]