196256872

素因数分解:

$2^3\times 7^1\times {\mathrm{709}}^1\times {\mathrm{4943}}^1$

素因数の和:5665

約数の個数: 32

約数和(自身を含む): 421228800

約数和(自身を除く): 224971928

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 709, 1418, 2836, 4943, 4963, 5672, 9886, 9926, 19772, 19852, 34601, 39544, 39704, 69202, 138404, 276808, 3504587, 7009174, 14018348, 24532109, 28036696, 49064218, 98128436, 196256872]

約数ペア:

[(1, 196256872), (2, 98128436), (4, 49064218), (7, 28036696), (8, 24532109), (14, 14018348), (28, 7009174), (56, 3504587), (709, 276808), (1418, 138404), (2836, 69202), (4943, 39704), (4963, 39544), (5672, 34601), (9886, 19852), (9926, 19772)]