252766472

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{265511}}^1$

素因数の和:265541

約数の個数: 32

約数和(自身を含む): 573505920

約数和(自身を除く): 320739448

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 68, 119, 136, 238, 476, 952, 265511, 531022, 1062044, 1858577, 2124088, 3717154, 4513687, 7434308, 9027374, 14868616, 18054748, 31595809, 36109496, 63191618, 126383236, 252766472]

約数ペア:

[(1, 252766472), (2, 126383236), (4, 63191618), (7, 36109496), (8, 31595809), (14, 18054748), (17, 14868616), (28, 9027374), (34, 7434308), (56, 4513687), (68, 3717154), (119, 2124088), (136, 1858577), (238, 1062044), (476, 531022), (952, 265511)]