223802328

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{405439}}^1$

素因数の和:405471

約数の個数: 32

約数和(自身を含む): 583833600

約数和(自身を除く): 360031272

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 138, 184, 276, 552, 405439, 810878, 1216317, 1621756, 2432634, 3243512, 4865268, 9325097, 9730536, 18650194, 27975291, 37300388, 55950582, 74600776, 111901164, 223802328]

約数ペア:

[(1, 223802328), (2, 111901164), (3, 74600776), (4, 55950582), (6, 37300388), (8, 27975291), (12, 18650194), (23, 9730536), (24, 9325097), (46, 4865268), (69, 3243512), (92, 2432634), (138, 1621756), (184, 1216317), (276, 810878), (552, 405439)]