268409712

素因数分解:

$2^4\times 3^1\times {\mathrm{157}}^1\times {\mathrm{35617}}^1$

素因数の和:35785

約数の個数: 40

約数和(自身を含む): 697827856

約数和(自身を除く): 429418144

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 157, 314, 471, 628, 942, 1256, 1884, 2512, 3768, 7536, 35617, 71234, 106851, 142468, 213702, 284936, 427404, 569872, 854808, 1709616, 5591869, 11183738, 16775607, 22367476, 33551214, 44734952, 67102428, 89469904, 134204856, 268409712]

約数ペア:

[(1, 268409712), (2, 134204856), (3, 89469904), (4, 67102428), (6, 44734952), (8, 33551214), (12, 22367476), (16, 16775607), (24, 11183738), (48, 5591869), (157, 1709616), (314, 854808), (471, 569872), (628, 427404), (942, 284936), (1256, 213702), (1884, 142468), (2512, 106851), (3768, 71234), (7536, 35617)]