200465552

素因数分解:

$2^4\times 7^1\times {\mathrm{239}}^1\times {\mathrm{7489}}^1$

素因数の和:7743

約数の個数: 40

約数和(自身を含む): 445804800

約数和(自身を除く): 245339248

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 239, 478, 956, 1673, 1912, 3346, 3824, 6692, 7489, 13384, 14978, 26768, 29956, 52423, 59912, 104846, 119824, 209692, 419384, 838768, 1789871, 3579742, 7159484, 12529097, 14318968, 25058194, 28637936, 50116388, 100232776, 200465552]

約数ペア:

[(1, 200465552), (2, 100232776), (4, 50116388), (7, 28637936), (8, 25058194), (14, 14318968), (16, 12529097), (28, 7159484), (56, 3579742), (112, 1789871), (239, 838768), (478, 419384), (956, 209692), (1673, 119824), (1912, 104846), (3346, 59912), (3824, 52423), (6692, 29956), (7489, 26768), (13384, 14978)]