207848336

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{199}}^1\times {\mathrm{2251}}^1$

素因数の和:2487

約数の個数: 40

約数和(自身を含む): 418872000

約数和(自身を除く): 211023664

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 199, 232, 398, 464, 796, 1592, 2251, 3184, 4502, 5771, 9004, 11542, 18008, 23084, 36016, 46168, 65279, 92336, 130558, 261116, 447949, 522232, 895898, 1044464, 1791796, 3583592, 7167184, 12990521, 25981042, 51962084, 103924168, 207848336]

約数ペア:

[(1, 207848336), (2, 103924168), (4, 51962084), (8, 25981042), (16, 12990521), (29, 7167184), (58, 3583592), (116, 1791796), (199, 1044464), (232, 895898), (398, 522232), (464, 447949), (796, 261116), (1592, 130558), (2251, 92336), (3184, 65279), (4502, 46168), (5771, 36016), (9004, 23084), (11542, 18008)]