238069008

素因数分解:

$2^4\times 3^2\times {\mathrm{107}}^1\times {\mathrm{15451}}^1$

素因数の和:15572

約数の個数: 60

約数和(自身を含む): 672532848

約数和(自身を除く): 434463840

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 107, 144, 214, 321, 428, 642, 856, 963, 1284, 1712, 1926, 2568, 3852, 5136, 7704, 15408, 15451, 30902, 46353, 61804, 92706, 123608, 139059, 185412, 247216, 278118, 370824, 556236, 741648, 1112472, 1653257, 2224944, 3306514, 4959771, 6613028, 9919542, 13226056, 14879313, 19839084, 26452112, 29758626, 39678168, 59517252, 79356336, 119034504, 238069008]

約数ペア:

[(1, 238069008), (2, 119034504), (3, 79356336), (4, 59517252), (6, 39678168), (8, 29758626), (9, 26452112), (12, 19839084), (16, 14879313), (18, 13226056), (24, 9919542), (36, 6613028), (48, 4959771), (72, 3306514), (107, 2224944), (144, 1653257), (214, 1112472), (321, 741648), (428, 556236), (642, 370824), (856, 278118), (963, 247216), (1284, 185412), (1712, 139059), (1926, 123608), (2568, 92706), (3852, 61804), (5136, 46353), (7704, 30902), (15408, 15451)]