16118900

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{23027}}^1$

素因数の和:23048

約数の個数: 36

約数和(自身を含む): 39976608

約数和(自身を除く): 23857708

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 100, 140, 175, 350, 700, 23027, 46054, 92108, 115135, 161189, 230270, 322378, 460540, 575675, 644756, 805945, 1151350, 1611890, 2302700, 3223780, 4029725, 8059450, 16118900]

約数ペア:

[(1, 16118900), (2, 8059450), (4, 4029725), (5, 3223780), (7, 2302700), (10, 1611890), (14, 1151350), (20, 805945), (25, 644756), (28, 575675), (35, 460540), (50, 322378), (70, 230270), (100, 161189), (140, 115135), (175, 92108), (350, 46054), (700, 23027)]