223760482

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{64783}}^1$

素因数の和:64953

約数の個数: 16

約数和(自身を含む): 368491392

約数和(自身を除く): 144730910

約数列:

[1, 2, 11, 22, 157, 314, 1727, 3454, 64783, 129566, 712613, 1425226, 10170931, 20341862, 111880241, 223760482]

約数ペア:

[(1, 223760482), (2, 111880241), (11, 20341862), (22, 10170931), (157, 1425226), (314, 712613), (1727, 129566), (3454, 64783)]