438900858

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{96377}}^1$

素因数の和:96419

約数の個数: 48

約数和(自身を含む): 1082517696

約数和(自身を除く): 643616838

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 23, 33, 46, 66, 69, 99, 138, 198, 207, 253, 414, 506, 759, 1518, 2277, 4554, 96377, 192754, 289131, 578262, 867393, 1060147, 1734786, 2120294, 2216671, 3180441, 4433342, 6360882, 6650013, 9541323, 13300026, 19082646, 19950039, 24383381, 39900078, 48766762, 73150143, 146300286, 219450429, 438900858]

約数ペア:

[(1, 438900858), (2, 219450429), (3, 146300286), (6, 73150143), (9, 48766762), (11, 39900078), (18, 24383381), (22, 19950039), (23, 19082646), (33, 13300026), (46, 9541323), (66, 6650013), (69, 6360882), (99, 4433342), (138, 3180441), (198, 2216671), (207, 2120294), (253, 1734786), (414, 1060147), (506, 867393), (759, 578262), (1518, 289131), (2277, 192754), (4554, 96377)]