222548

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1$

素因数の和:127

約数の個数: 24

約数和(自身を含む): 423360

約数和(自身を除く): 200812

約数列:

[1, 2, 4, 23, 41, 46, 59, 82, 92, 118, 164, 236, 943, 1357, 1886, 2419, 2714, 3772, 4838, 5428, 9676, 55637, 111274, 222548]

約数ペア:

[(1, 222548), (2, 111274), (4, 55637), (23, 9676), (41, 5428), (46, 4838), (59, 3772), (82, 2714), (92, 2419), (118, 1886), (164, 1357), (236, 943)]