205741704

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{857}}^1\times {\mathrm{1429}}^1$

素因数の和:2302

約数の個数: 64

約数和(自身を含む): 588931200

約数和(自身を除く): 383189496

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 857, 1429, 1714, 2571, 2858, 3428, 4287, 5142, 5716, 5999, 6856, 8574, 10003, 10284, 11432, 11998, 17148, 17997, 20006, 20568, 23996, 30009, 34296, 35994, 40012, 47992, 60018, 71988, 80024, 120036, 143976, 240072, 1224653, 2449306, 3673959, 4898612, 7347918, 8572571, 9797224, 14695836, 17145142, 25717713, 29391672, 34290284, 51435426, 68580568, 102870852, 205741704]

約数ペア:

[(1, 205741704), (2, 102870852), (3, 68580568), (4, 51435426), (6, 34290284), (7, 29391672), (8, 25717713), (12, 17145142), (14, 14695836), (21, 9797224), (24, 8572571), (28, 7347918), (42, 4898612), (56, 3673959), (84, 2449306), (168, 1224653), (857, 240072), (1429, 143976), (1714, 120036), (2571, 80024), (2858, 71988), (3428, 60018), (4287, 47992), (5142, 40012), (5716, 35994), (5999, 34296), (6856, 30009), (8574, 23996), (10003, 20568), (10284, 20006), (11432, 17997), (11998, 17148)]