201940686

素因数分解:

$2^1\times 3^2\times {\mathrm{1087}}^1\times {\mathrm{10321}}^1$

素因数の和:11416

約数の個数: 24

約数和(自身を含む): 437983104

約数和(自身を除く): 236042418

約数列:

[1, 2, 3, 6, 9, 18, 1087, 2174, 3261, 6522, 9783, 10321, 19566, 20642, 30963, 61926, 92889, 185778, 11218927, 22437854, 33656781, 67313562, 100970343, 201940686]

約数ペア:

[(1, 201940686), (2, 100970343), (3, 67313562), (6, 33656781), (9, 22437854), (18, 11218927), (1087, 185778), (2174, 92889), (3261, 61926), (6522, 30963), (9783, 20642), (10321, 19566)]