207942182

素因数分解:

$2^1\times 7^2\times {\mathrm{487}}^1\times {\mathrm{4357}}^1$

素因数の和:4860

約数の個数: 24

約数和(自身を含む): 363666384

約数和(自身を除く): 155724202

約数列:

[1, 2, 7, 14, 49, 98, 487, 974, 3409, 4357, 6818, 8714, 23863, 30499, 47726, 60998, 213493, 426986, 2121859, 4243718, 14853013, 29706026, 103971091, 207942182]

約数ペア:

[(1, 207942182), (2, 103971091), (7, 29706026), (14, 14853013), (49, 4243718), (98, 2121859), (487, 426986), (974, 213493), (3409, 60998), (4357, 47726), (6818, 30499), (8714, 23863)]