121619024

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{151}}^1\times {\mathrm{709}}^1$

素因数の和:939

約数の個数: 40

約数和(自身を含む): 240877440

約数和(自身を除く): 119258416

約数列:

[1, 2, 4, 8, 16, 71, 142, 151, 284, 302, 568, 604, 709, 1136, 1208, 1418, 2416, 2836, 5672, 10721, 11344, 21442, 42884, 50339, 85768, 100678, 107059, 171536, 201356, 214118, 402712, 428236, 805424, 856472, 1712944, 7601189, 15202378, 30404756, 60809512, 121619024]

約数ペア:

[(1, 121619024), (2, 60809512), (4, 30404756), (8, 15202378), (16, 7601189), (71, 1712944), (142, 856472), (151, 805424), (284, 428236), (302, 402712), (568, 214118), (604, 201356), (709, 171536), (1136, 107059), (1208, 100678), (1418, 85768), (2416, 50339), (2836, 42884), (5672, 21442), (10721, 11344)]