120254876

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^2\times {\mathrm{11897}}^1$

素因数の和:11946

約数の個数: 36

約数和(自身を含む): 253855728

約数和(自身を除く): 133600852

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 361, 532, 722, 1444, 2527, 5054, 10108, 11897, 23794, 47588, 83279, 166558, 226043, 333116, 452086, 904172, 1582301, 3164602, 4294817, 6329204, 8589634, 17179268, 30063719, 60127438, 120254876]

約数ペア:

[(1, 120254876), (2, 60127438), (4, 30063719), (7, 17179268), (14, 8589634), (19, 6329204), (28, 4294817), (38, 3164602), (76, 1582301), (133, 904172), (266, 452086), (361, 333116), (532, 226043), (722, 166558), (1444, 83279), (2527, 47588), (5054, 23794), (10108, 11897)]