318853992

素因数分解:

$2^3\times 3^1\times {\mathrm{743}}^1\times {\mathrm{17881}}^1$

素因数の和:18633

約数の個数: 32

約数和(自身を含む): 798252480

約数和(自身を除く): 479398488

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 743, 1486, 2229, 2972, 4458, 5944, 8916, 17832, 17881, 35762, 53643, 71524, 107286, 143048, 214572, 429144, 13285583, 26571166, 39856749, 53142332, 79713498, 106284664, 159426996, 318853992]

約数ペア:

[(1, 318853992), (2, 159426996), (3, 106284664), (4, 79713498), (6, 53142332), (8, 39856749), (12, 26571166), (24, 13285583), (743, 429144), (1486, 214572), (2229, 143048), (2972, 107286), (4458, 71524), (5944, 53643), (8916, 35762), (17832, 17881)]