306541392

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{206009}}^1$

素因数の和:206051

約数の個数: 40

約数和(自身を含む): 817447680

約数和(自身を除く): 510906288

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 372, 496, 744, 1488, 206009, 412018, 618027, 824036, 1236054, 1648072, 2472108, 3296144, 4944216, 6386279, 9888432, 12772558, 19158837, 25545116, 38317674, 51090232, 76635348, 102180464, 153270696, 306541392]

約数ペア:

[(1, 306541392), (2, 153270696), (3, 102180464), (4, 76635348), (6, 51090232), (8, 38317674), (12, 25545116), (16, 19158837), (24, 12772558), (31, 9888432), (48, 6386279), (62, 4944216), (93, 3296144), (124, 2472108), (186, 1648072), (248, 1236054), (372, 824036), (496, 618027), (744, 412018), (1488, 206009)]