207979896

素因数分解:

$2^3\times 3^1\times {\mathrm{317}}^1\times {\mathrm{27337}}^1$

素因数の和:27663

約数の個数: 32

約数和(自身を含む): 521609040

約数和(自身を除く): 313629144

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 317, 634, 951, 1268, 1902, 2536, 3804, 7608, 27337, 54674, 82011, 109348, 164022, 218696, 328044, 656088, 8665829, 17331658, 25997487, 34663316, 51994974, 69326632, 103989948, 207979896]

約数ペア:

[(1, 207979896), (2, 103989948), (3, 69326632), (4, 51994974), (6, 34663316), (8, 25997487), (12, 17331658), (24, 8665829), (317, 656088), (634, 328044), (951, 218696), (1268, 164022), (1902, 109348), (2536, 82011), (3804, 54674), (7608, 27337)]