124966648

素因数分解:

$2^3\times {\mathrm{19}}^2\times {\mathrm{43271}}^1$

素因数の和:43315

約数の個数: 24

約数和(自身を含む): 247299480

約数和(自身を除く): 122332832

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 361, 722, 1444, 2888, 43271, 86542, 173084, 346168, 822149, 1644298, 3288596, 6577192, 15620831, 31241662, 62483324, 124966648]

約数ペア:

[(1, 124966648), (2, 62483324), (4, 31241662), (8, 15620831), (19, 6577192), (38, 3288596), (76, 1644298), (152, 822149), (361, 346168), (722, 173084), (1444, 86542), (2888, 43271)]