222801948

素因数分解:

$2^2\times 3^3\times {\mathrm{661}}^1\times {\mathrm{3121}}^1$

素因数の和:3795

約数の個数: 48

約数和(自身を含む): 578693920

約数和(自身を除く): 355891972

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 661, 1322, 1983, 2644, 3121, 3966, 5949, 6242, 7932, 9363, 11898, 12484, 17847, 18726, 23796, 28089, 35694, 37452, 56178, 71388, 84267, 112356, 168534, 337068, 2062981, 4125962, 6188943, 8251924, 12377886, 18566829, 24755772, 37133658, 55700487, 74267316, 111400974, 222801948]

約数ペア:

[(1, 222801948), (2, 111400974), (3, 74267316), (4, 55700487), (6, 37133658), (9, 24755772), (12, 18566829), (18, 12377886), (27, 8251924), (36, 6188943), (54, 4125962), (108, 2062981), (661, 337068), (1322, 168534), (1983, 112356), (2644, 84267), (3121, 71388), (3966, 56178), (5949, 37452), (6242, 35694), (7932, 28089), (9363, 23796), (11898, 18726), (12484, 17847)]