139888368

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{31337}}^1$

素因数の和:31382

約数の個数: 60

約数和(自身を含む): 404134848

約数和(自身を除く): 264246480

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 48, 62, 72, 93, 124, 144, 186, 248, 279, 372, 496, 558, 744, 1116, 1488, 2232, 4464, 31337, 62674, 94011, 125348, 188022, 250696, 282033, 376044, 501392, 564066, 752088, 971447, 1128132, 1504176, 1942894, 2256264, 2914341, 3885788, 4512528, 5828682, 7771576, 8743023, 11657364, 15543152, 17486046, 23314728, 34972092, 46629456, 69944184, 139888368]

約数ペア:

[(1, 139888368), (2, 69944184), (3, 46629456), (4, 34972092), (6, 23314728), (8, 17486046), (9, 15543152), (12, 11657364), (16, 8743023), (18, 7771576), (24, 5828682), (31, 4512528), (36, 3885788), (48, 2914341), (62, 2256264), (72, 1942894), (93, 1504176), (124, 1128132), (144, 971447), (186, 752088), (248, 564066), (279, 501392), (372, 376044), (496, 282033), (558, 250696), (744, 188022), (1116, 125348), (1488, 94011), (2232, 62674), (4464, 31337)]