168223352

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{773}}^1\times {\mathrm{2473}}^1$

素因数の和:3263

約数の個数: 32

約数和(自身を含む): 344677680

約数和(自身を除く): 176454328

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 773, 1546, 2473, 3092, 4946, 6184, 8503, 9892, 17006, 19784, 27203, 34012, 54406, 68024, 108812, 217624, 1911629, 3823258, 7646516, 15293032, 21027919, 42055838, 84111676, 168223352]

約数ペア:

[(1, 168223352), (2, 84111676), (4, 42055838), (8, 21027919), (11, 15293032), (22, 7646516), (44, 3823258), (88, 1911629), (773, 217624), (1546, 108812), (2473, 68024), (3092, 54406), (4946, 34012), (6184, 27203), (8503, 19784), (9892, 17006)]