200750641

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{109}}^1\times {\mathrm{547}}^1$

素因数の和:713

約数の個数: 32

約数和(自身を含む): 256551680

約数和(自身を除く): 55801039

約数列:

[1, 7, 13, 37, 91, 109, 259, 481, 547, 763, 1417, 3367, 3829, 4033, 7111, 9919, 20239, 28231, 49777, 52429, 59623, 141673, 263107, 367003, 417361, 775099, 1841749, 2206051, 5425693, 15442357, 28678663, 200750641]

約数ペア:

[(1, 200750641), (7, 28678663), (13, 15442357), (37, 5425693), (91, 2206051), (109, 1841749), (259, 775099), (481, 417361), (547, 367003), (763, 263107), (1417, 141673), (3367, 59623), (3829, 52429), (4033, 49777), (7111, 28231), (9919, 20239)]