240462272

素因数分解:

$2^6\times {\mathrm{53}}^1\times {\mathrm{70891}}^1$

素因数の和:70956

約数の個数: 28

約数和(自身を含む): 486177336

約数和(自身を除く): 245715064

約数列:

[1, 2, 4, 8, 16, 32, 53, 64, 106, 212, 424, 848, 1696, 3392, 70891, 141782, 283564, 567128, 1134256, 2268512, 3757223, 4537024, 7514446, 15028892, 30057784, 60115568, 120231136, 240462272]

約数ペア:

[(1, 240462272), (2, 120231136), (4, 60115568), (8, 30057784), (16, 15028892), (32, 7514446), (53, 4537024), (64, 3757223), (106, 2268512), (212, 1134256), (424, 567128), (848, 283564), (1696, 141782), (3392, 70891)]