148214260

素因数分解:

$2^2\times 5^1\times {\mathrm{107}}^1\times {\mathrm{69259}}^1$

素因数の和:69375

約数の個数: 24

約数和(自身を含む): 314163360

約数和(自身を除く): 165949100

約数列:

[1, 2, 4, 5, 10, 20, 107, 214, 428, 535, 1070, 2140, 69259, 138518, 277036, 346295, 692590, 1385180, 7410713, 14821426, 29642852, 37053565, 74107130, 148214260]

約数ペア:

[(1, 148214260), (2, 74107130), (4, 37053565), (5, 29642852), (10, 14821426), (20, 7410713), (107, 1385180), (214, 692590), (428, 346295), (535, 277036), (1070, 138518), (2140, 69259)]