201940139372

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{863}}^1\times {\mathrm{3078919}}^1$

素因数の和:3079805

約数の個数: 24

約数和(自身を含む): 372426163200

約数和(自身を除く): 170486023828

約数列:

[1, 2, 4, 19, 38, 76, 863, 1726, 3452, 16397, 32794, 65588, 3078919, 6157838, 12315676, 58499461, 116998922, 233997844, 2657107097, 5314214194, 10628428388, 50485034843, 100970069686, 201940139372]

約数ペア:

[(1, 201940139372), (2, 100970069686), (4, 50485034843), (19, 10628428388), (38, 5314214194), (76, 2657107097), (863, 233997844), (1726, 116998922), (3452, 58499461), (16397, 12315676), (32794, 6157838), (65588, 3078919)]