92180

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{419}}^1$

素因数の和:439

約数の個数: 24

約数和(自身を含む): 211680

約数和(自身を除く): 119500

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 419, 838, 1676, 2095, 4190, 4609, 8380, 9218, 18436, 23045, 46090, 92180]

約数ペア:

[(1, 92180), (2, 46090), (4, 23045), (5, 18436), (10, 9218), (11, 8380), (20, 4609), (22, 4190), (44, 2095), (55, 1676), (110, 838), (220, 419)]