130287592

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{22279}}^1$

素因数の和:22345

約数の個数: 32

約数和(自身を含む): 264686400

約数和(自身を除く): 134398808

約数列:

[1, 2, 4, 8, 17, 34, 43, 68, 86, 136, 172, 344, 731, 1462, 2924, 5848, 22279, 44558, 89116, 178232, 378743, 757486, 957997, 1514972, 1915994, 3029944, 3831988, 7663976, 16285949, 32571898, 65143796, 130287592]

約数ペア:

[(1, 130287592), (2, 65143796), (4, 32571898), (8, 16285949), (17, 7663976), (34, 3831988), (43, 3029944), (68, 1915994), (86, 1514972), (136, 957997), (172, 757486), (344, 378743), (731, 178232), (1462, 89116), (2924, 44558), (5848, 22279)]