222746394

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{107}}^1\times {\mathrm{2053}}^1$

素因数の和:2191

約数の個数: 48

約数和(自身を含む): 487143072

約数和(自身を除く): 264396678

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 107, 169, 214, 321, 338, 507, 642, 1014, 1391, 2053, 2782, 4106, 4173, 6159, 8346, 12318, 18083, 26689, 36166, 53378, 54249, 80067, 108498, 160134, 219671, 346957, 439342, 659013, 693914, 1040871, 1318026, 2081742, 2855723, 5711446, 8567169, 17134338, 37124399, 74248798, 111373197, 222746394]

約数ペア:

[(1, 222746394), (2, 111373197), (3, 74248798), (6, 37124399), (13, 17134338), (26, 8567169), (39, 5711446), (78, 2855723), (107, 2081742), (169, 1318026), (214, 1040871), (321, 693914), (338, 659013), (507, 439342), (642, 346957), (1014, 219671), (1391, 160134), (2053, 108498), (2782, 80067), (4106, 54249), (4173, 53378), (6159, 36166), (8346, 26689), (12318, 18083)]