190021676

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{158881}}^1$

素因数の和:158921

約数の個数: 24

約数和(自身を含む): 373690464

約数和(自身を除く): 183668788

約数列:

[1, 2, 4, 13, 23, 26, 46, 52, 92, 299, 598, 1196, 158881, 317762, 635524, 2065453, 3654263, 4130906, 7308526, 8261812, 14617052, 47505419, 95010838, 190021676]

約数ペア:

[(1, 190021676), (2, 95010838), (4, 47505419), (13, 14617052), (23, 8261812), (26, 7308526), (46, 4130906), (52, 3654263), (92, 2065453), (299, 635524), (598, 317762), (1196, 158881)]