147287288

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{634859}}^1$

素因数の和:634894

約数の個数: 16

約数和(自身を含む): 285687000

約数和(自身を除く): 138399712

約数列:

[1, 2, 4, 8, 29, 58, 116, 232, 634859, 1269718, 2539436, 5078872, 18410911, 36821822, 73643644, 147287288]

約数ペア:

[(1, 147287288), (2, 73643644), (4, 36821822), (8, 18410911), (29, 5078872), (58, 2539436), (116, 1269718), (232, 634859)]