83126188

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{389}}^1\times {\mathrm{1303}}^1$

素因数の和:1737

約数の個数: 24

約数和(自身を含む): 149516640

約数和(自身を除く): 66390452

約数列:

[1, 2, 4, 41, 82, 164, 389, 778, 1303, 1556, 2606, 5212, 15949, 31898, 53423, 63796, 106846, 213692, 506867, 1013734, 2027468, 20781547, 41563094, 83126188]

約数ペア:

[(1, 83126188), (2, 41563094), (4, 20781547), (41, 2027468), (82, 1013734), (164, 506867), (389, 213692), (778, 106846), (1303, 63796), (1556, 53423), (2606, 31898), (5212, 15949)]