201044156

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{1225879}}^1$

素因数の和:1225924

約数の個数: 12

約数和(自身を含む): 360408720

約数和(自身を除く): 159364564

約数列:

[1, 2, 4, 41, 82, 164, 1225879, 2451758, 4903516, 50261039, 100522078, 201044156]

約数ペア:

[(1, 201044156), (2, 100522078), (4, 50261039), (41, 4903516), (82, 2451758), (164, 1225879)]