231243684

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{2752901}}^1$

素因数の和:2752915

約数の個数: 24

約数和(自身を含む): 616650048

約数和(自身を除く): 385406364

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 2752901, 5505802, 8258703, 11011604, 16517406, 19270307, 33034812, 38540614, 57810921, 77081228, 115621842, 231243684]

約数ペア:

[(1, 231243684), (2, 115621842), (3, 77081228), (4, 57810921), (6, 38540614), (7, 33034812), (12, 19270307), (14, 16517406), (21, 11011604), (28, 8258703), (42, 5505802), (84, 2752901)]