205955406

素因数分解:

$2^1\times 3^3\times {\mathrm{467}}^1\times {\mathrm{8167}}^1$

素因数の和:8645

約数の個数: 32

約数和(自身を含む): 458714880

約数和(自身を除く): 252759474

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 467, 934, 1401, 2802, 4203, 8167, 8406, 12609, 16334, 24501, 25218, 49002, 73503, 147006, 220509, 441018, 3813989, 7627978, 11441967, 22883934, 34325901, 68651802, 102977703, 205955406]

約数ペア:

[(1, 205955406), (2, 102977703), (3, 68651802), (6, 34325901), (9, 22883934), (18, 11441967), (27, 7627978), (54, 3813989), (467, 441018), (934, 220509), (1401, 147006), (2802, 73503), (4203, 49002), (8167, 25218), (8406, 24501), (12609, 16334)]