268668432

素因数分解:

$2^4\times 3^2\times {\mathrm{109}}^1\times {\mathrm{17117}}^1$

素因数の和:17240

約数の個数: 60

約数和(自身を含む): 758840940

約数和(自身を除く): 490172508

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 109, 144, 218, 327, 436, 654, 872, 981, 1308, 1744, 1962, 2616, 3924, 5232, 7848, 15696, 17117, 34234, 51351, 68468, 102702, 136936, 154053, 205404, 273872, 308106, 410808, 616212, 821616, 1232424, 1865753, 2464848, 3731506, 5597259, 7463012, 11194518, 14926024, 16791777, 22389036, 29852048, 33583554, 44778072, 67167108, 89556144, 134334216, 268668432]

約数ペア:

[(1, 268668432), (2, 134334216), (3, 89556144), (4, 67167108), (6, 44778072), (8, 33583554), (9, 29852048), (12, 22389036), (16, 16791777), (18, 14926024), (24, 11194518), (36, 7463012), (48, 5597259), (72, 3731506), (109, 2464848), (144, 1865753), (218, 1232424), (327, 821616), (436, 616212), (654, 410808), (872, 308106), (981, 273872), (1308, 205404), (1744, 154053), (1962, 136936), (2616, 102702), (3924, 68468), (5232, 51351), (7848, 34234), (15696, 17117)]