206590714

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{53}}^2\times {\mathrm{3343}}^1$

素因数の和:3462

約数の個数: 24

約数和(自身を含む): 344659392

約数和(自身を除く): 138068678

約数列:

[1, 2, 11, 22, 53, 106, 583, 1166, 2809, 3343, 5618, 6686, 30899, 36773, 61798, 73546, 177179, 354358, 1948969, 3897938, 9390487, 18780974, 103295357, 206590714]

約数ペア:

[(1, 206590714), (2, 103295357), (11, 18780974), (22, 9390487), (53, 3897938), (106, 1948969), (583, 354358), (1166, 177179), (2809, 73546), (3343, 61798), (5618, 36773), (6686, 30899)]