239541048

素因数分解:

$2^3\times 3^2\times {\mathrm{307}}^1\times {\mathrm{10837}}^1$

素因数の和:11156

約数の個数: 48

約数和(自身を含む): 650930280

約数和(自身を除く): 411389232

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 307, 614, 921, 1228, 1842, 2456, 2763, 3684, 5526, 7368, 10837, 11052, 21674, 22104, 32511, 43348, 65022, 86696, 97533, 130044, 195066, 260088, 390132, 780264, 3326959, 6653918, 9980877, 13307836, 19961754, 26615672, 29942631, 39923508, 59885262, 79847016, 119770524, 239541048]

約数ペア:

[(1, 239541048), (2, 119770524), (3, 79847016), (4, 59885262), (6, 39923508), (8, 29942631), (9, 26615672), (12, 19961754), (18, 13307836), (24, 9980877), (36, 6653918), (72, 3326959), (307, 780264), (614, 390132), (921, 260088), (1228, 195066), (1842, 130044), (2456, 97533), (2763, 86696), (3684, 65022), (5526, 43348), (7368, 32511), (10837, 22104), (11052, 21674)]