200613886

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{347}}^1\times {\mathrm{2389}}^1$

素因数の和:2760

約数の個数: 24

約数和(自身を含む): 331856280

約数和(自身を除く): 131242394

約数列:

[1, 2, 11, 22, 121, 242, 347, 694, 2389, 3817, 4778, 7634, 26279, 41987, 52558, 83974, 289069, 578138, 828983, 1657966, 9118813, 18237626, 100306943, 200613886]

約数ペア:

[(1, 200613886), (2, 100306943), (11, 18237626), (22, 9118813), (121, 1657966), (242, 828983), (347, 578138), (694, 289069), (2389, 83974), (3817, 52558), (4778, 41987), (7634, 26279)]