268372278

素因数分解:

$2^1\times 3^4\times {\mathrm{677}}^1\times {\mathrm{2447}}^1$

素因数の和:3138

約数の個数: 40

約数和(自身を含む): 602487072

約数和(自身を除く): 334114794

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 677, 1354, 2031, 2447, 4062, 4894, 6093, 7341, 12186, 14682, 18279, 22023, 36558, 44046, 54837, 66069, 109674, 132138, 198207, 396414, 1656619, 3313238, 4969857, 9939714, 14909571, 29819142, 44728713, 89457426, 134186139, 268372278]

約数ペア:

[(1, 268372278), (2, 134186139), (3, 89457426), (6, 44728713), (9, 29819142), (18, 14909571), (27, 9939714), (54, 4969857), (81, 3313238), (162, 1656619), (677, 396414), (1354, 198207), (2031, 132138), (2447, 109674), (4062, 66069), (4894, 54837), (6093, 44046), (7341, 36558), (12186, 22023), (14682, 18279)]