20233532

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{101}}^1\times {\mathrm{157}}^1$

素因数の和:302

約数の個数: 48

約数和(自身を含む): 40612320

約数和(自身を除く): 20378788

約数列:

[1, 2, 4, 11, 22, 29, 44, 58, 101, 116, 157, 202, 314, 319, 404, 628, 638, 1111, 1276, 1727, 2222, 2929, 3454, 4444, 4553, 5858, 6908, 9106, 11716, 15857, 18212, 31714, 32219, 50083, 63428, 64438, 100166, 128876, 174427, 200332, 348854, 459853, 697708, 919706, 1839412, 5058383, 10116766, 20233532]

約数ペア:

[(1, 20233532), (2, 10116766), (4, 5058383), (11, 1839412), (22, 919706), (29, 697708), (44, 459853), (58, 348854), (101, 200332), (116, 174427), (157, 128876), (202, 100166), (314, 64438), (319, 63428), (404, 50083), (628, 32219), (638, 31714), (1111, 18212), (1276, 15857), (1727, 11716), (2222, 9106), (2929, 6908), (3454, 5858), (4444, 4553)]