227838338

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{4159}}^1$

素因数の和:4231

約数の個数: 48

約数和(自身を含む): 438197760

約数和(自身を除く): 210359422

約数列:

[1, 2, 7, 13, 14, 26, 43, 49, 86, 91, 98, 182, 301, 559, 602, 637, 1118, 1274, 2107, 3913, 4159, 4214, 7826, 8318, 27391, 29113, 54067, 54782, 58226, 108134, 178837, 203791, 357674, 378469, 407582, 756938, 1251859, 2324881, 2503718, 2649283, 4649762, 5298566, 8763013, 16274167, 17526026, 32548334, 113919169, 227838338]

約数ペア:

[(1, 227838338), (2, 113919169), (7, 32548334), (13, 17526026), (14, 16274167), (26, 8763013), (43, 5298566), (49, 4649762), (86, 2649283), (91, 2503718), (98, 2324881), (182, 1251859), (301, 756938), (559, 407582), (602, 378469), (637, 357674), (1118, 203791), (1274, 178837), (2107, 108134), (3913, 58226), (4159, 54782), (4214, 54067), (7826, 29113), (8318, 27391)]