20166099534

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{160048409}}^1$

素因数の和:160048424

約数の個数: 24

約数和(自身を含む): 49935103920

約数和(自身を除く): 29769004386

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 160048409, 320096818, 480145227, 960290454, 1120338863, 1440435681, 2240677726, 2880871362, 3361016589, 6722033178, 10083049767, 20166099534]

約数ペア:

[(1, 20166099534), (2, 10083049767), (3, 6722033178), (6, 3361016589), (7, 2880871362), (9, 2240677726), (14, 1440435681), (18, 1120338863), (21, 960290454), (42, 480145227), (63, 320096818), (126, 160048409)]