144400388

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{3281827}}^1$

素因数の和:3281842

約数の個数: 12

約数和(自身を含む): 275673552

約数和(自身を除く): 131273164

約数列:

[1, 2, 4, 11, 22, 44, 3281827, 6563654, 13127308, 36100097, 72200194, 144400388]

約数ペア:

[(1, 144400388), (2, 72200194), (4, 36100097), (11, 13127308), (22, 6563654), (44, 3281827)]