125836280

素因数分解:

$2^3\times 5^1\times {\mathrm{107}}^1\times {\mathrm{29401}}^1$

素因数の和:29519

約数の個数: 32

約数和(自身を含む): 285787440

約数和(自身を除く): 159951160

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 107, 214, 428, 535, 856, 1070, 2140, 4280, 29401, 58802, 117604, 147005, 235208, 294010, 588020, 1176040, 3145907, 6291814, 12583628, 15729535, 25167256, 31459070, 62918140, 125836280]

約数ペア:

[(1, 125836280), (2, 62918140), (4, 31459070), (5, 25167256), (8, 15729535), (10, 12583628), (20, 6291814), (40, 3145907), (107, 1176040), (214, 588020), (428, 294010), (535, 235208), (856, 147005), (1070, 117604), (2140, 58802), (4280, 29401)]