255688074

素因数分解:

$2^1\times 3^2\times {\mathrm{263}}^1\times {\mathrm{54011}}^1$

素因数の和:54282

約数の個数: 24

約数和(自身を含む): 556107552

約数和(自身を除く): 300419478

約数列:

[1, 2, 3, 6, 9, 18, 263, 526, 789, 1578, 2367, 4734, 54011, 108022, 162033, 324066, 486099, 972198, 14204893, 28409786, 42614679, 85229358, 127844037, 255688074]

約数ペア:

[(1, 255688074), (2, 127844037), (3, 85229358), (6, 42614679), (9, 28409786), (18, 14204893), (263, 972198), (526, 486099), (789, 324066), (1578, 162033), (2367, 108022), (4734, 54011)]