268110108

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{354643}}^1$

素因数の和:354663

約数の個数: 48

約数和(自身を含む): 794402560

約数和(自身を除く): 526292452

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 354643, 709286, 1063929, 1418572, 2127858, 2482501, 3191787, 4255716, 4965002, 6383574, 7447503, 9575361, 9930004, 12767148, 14895006, 19150722, 22342509, 29790012, 38301444, 44685018, 67027527, 89370036, 134055054, 268110108]

約数ペア:

[(1, 268110108), (2, 134055054), (3, 89370036), (4, 67027527), (6, 44685018), (7, 38301444), (9, 29790012), (12, 22342509), (14, 19150722), (18, 14895006), (21, 12767148), (27, 9930004), (28, 9575361), (36, 7447503), (42, 6383574), (54, 4965002), (63, 4255716), (84, 3191787), (108, 2482501), (126, 2127858), (189, 1418572), (252, 1063929), (378, 709286), (756, 354643)]