207675100

素因数分解:

$2^2\times 5^2\times {\mathrm{997}}^1\times {\mathrm{2083}}^1$

素因数の和:3094

約数の個数: 36

約数和(自身を含む): 451323544

約数和(自身を除く): 243648444

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 997, 1994, 2083, 3988, 4166, 4985, 8332, 9970, 10415, 19940, 20830, 24925, 41660, 49850, 52075, 99700, 104150, 208300, 2076751, 4153502, 8307004, 10383755, 20767510, 41535020, 51918775, 103837550, 207675100]

約数ペア:

[(1, 207675100), (2, 103837550), (4, 51918775), (5, 41535020), (10, 20767510), (20, 10383755), (25, 8307004), (50, 4153502), (100, 2076751), (997, 208300), (1994, 104150), (2083, 99700), (3988, 52075), (4166, 49850), (4985, 41660), (8332, 24925), (9970, 20830), (10415, 19940)]