193855324

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{34841}}^1$

素因数の和:34965

約数の個数: 24

約数和(自身を含む): 368767728

約数和(自身を除く): 174912404

約数列:

[1, 2, 4, 13, 26, 52, 107, 214, 428, 1391, 2782, 5564, 34841, 69682, 139364, 452933, 905866, 1811732, 3727987, 7455974, 14911948, 48463831, 96927662, 193855324]

約数ペア:

[(1, 193855324), (2, 96927662), (4, 48463831), (13, 14911948), (26, 7455974), (52, 3727987), (107, 1811732), (214, 905866), (428, 452933), (1391, 139364), (2782, 69682), (5564, 34841)]