122209976

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{114859}}^1$

素因数の和:114891

約数の個数: 32

約数和(自身を含む): 275664000

約数和(自身を除く): 153454024

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 152, 266, 532, 1064, 114859, 229718, 459436, 804013, 918872, 1608026, 2182321, 3216052, 4364642, 6432104, 8729284, 15276247, 17458568, 30552494, 61104988, 122209976]

約数ペア:

[(1, 122209976), (2, 61104988), (4, 30552494), (7, 17458568), (8, 15276247), (14, 8729284), (19, 6432104), (28, 4364642), (38, 3216052), (56, 2182321), (76, 1608026), (133, 918872), (152, 804013), (266, 459436), (532, 229718), (1064, 114859)]