229550216

素因数分解:

$2^3\times 7^1\times {\mathrm{347}}^1\times {\mathrm{11813}}^1$

素因数の和:12173

約数の個数: 32

約数和(自身を含む): 493352640

約数和(自身を除く): 263802424

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 347, 694, 1388, 2429, 2776, 4858, 9716, 11813, 19432, 23626, 47252, 82691, 94504, 165382, 330764, 661528, 4099111, 8198222, 16396444, 28693777, 32792888, 57387554, 114775108, 229550216]

約数ペア:

[(1, 229550216), (2, 114775108), (4, 57387554), (7, 32792888), (8, 28693777), (14, 16396444), (28, 8198222), (56, 4099111), (347, 661528), (694, 330764), (1388, 165382), (2429, 94504), (2776, 82691), (4858, 47252), (9716, 23626), (11813, 19432)]