108005996

素因数分解:

$2^2\times 7^2\times {\mathrm{643}}^1\times {\mathrm{857}}^1$

素因数の和:1518

約数の個数: 36

約数和(自身を含む): 220468248

約数和(自身を除く): 112462252

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 643, 857, 1286, 1714, 2572, 3428, 4501, 5999, 9002, 11998, 18004, 23996, 31507, 41993, 63014, 83986, 126028, 167972, 551051, 1102102, 2204204, 3857357, 7714714, 15429428, 27001499, 54002998, 108005996]

約数ペア:

[(1, 108005996), (2, 54002998), (4, 27001499), (7, 15429428), (14, 7714714), (28, 3857357), (49, 2204204), (98, 1102102), (196, 551051), (643, 167972), (857, 126028), (1286, 83986), (1714, 63014), (2572, 41993), (3428, 31507), (4501, 23996), (5999, 18004), (9002, 11998)]