306209388

素因数分解:

$2^2\times 3^1\times {\mathrm{829}}^1\times {\mathrm{30781}}^1$

素因数の和:31617

約数の個数: 24

約数和(自身を含む): 715373680

約数和(自身を除く): 409164292

約数列:

[1, 2, 3, 4, 6, 12, 829, 1658, 2487, 3316, 4974, 9948, 30781, 61562, 92343, 123124, 184686, 369372, 25517449, 51034898, 76552347, 102069796, 153104694, 306209388]

約数ペア:

[(1, 306209388), (2, 153104694), (3, 102069796), (4, 76552347), (6, 51034898), (12, 25517449), (829, 369372), (1658, 184686), (2487, 123124), (3316, 92343), (4974, 61562), (9948, 30781)]