189052372

素因数分解:

$2^2\times {\mathrm{79}}^2\times {\mathrm{7573}}^1$

素因数の和:7735

約数の個数: 18

約数和(自身を含む): 335126778

約数和(自身を除く): 146074406

約数列:

[1, 2, 4, 79, 158, 316, 6241, 7573, 12482, 15146, 24964, 30292, 598267, 1196534, 2393068, 47263093, 94526186, 189052372]

約数ペア:

[(1, 189052372), (2, 94526186), (4, 47263093), (79, 2393068), (158, 1196534), (316, 598267), (6241, 30292), (7573, 24964), (12482, 15146)]