127029598928

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{509}}^1\times {\mathrm{331871}}^1$

素因数の和:332435

約数の個数: 40

約数和(自身を含む): 251851023360

約数和(自身を除く): 124821424432

約数列:

[1, 2, 4, 8, 16, 47, 94, 188, 376, 509, 752, 1018, 2036, 4072, 8144, 23923, 47846, 95692, 191384, 331871, 382768, 663742, 1327484, 2654968, 5309936, 15597937, 31195874, 62391748, 124783496, 168922339, 249566992, 337844678, 675689356, 1351378712, 2702757424, 7939349933, 15878699866, 31757399732, 63514799464, 127029598928]

約数ペア:

[(1, 127029598928), (2, 63514799464), (4, 31757399732), (8, 15878699866), (16, 7939349933), (47, 2702757424), (94, 1351378712), (188, 675689356), (376, 337844678), (509, 249566992), (752, 168922339), (1018, 124783496), (2036, 62391748), (4072, 31195874), (8144, 15597937), (23923, 5309936), (47846, 2654968), (95692, 1327484), (191384, 663742), (331871, 382768)]