201947394

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{281}}^1\times {\mathrm{10889}}^1$

素因数の和:11186

約数の個数: 32

約数和(自身を含む): 442221120

約数和(自身を除く): 240273726

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 281, 562, 843, 1686, 3091, 6182, 9273, 10889, 18546, 21778, 32667, 65334, 119779, 239558, 359337, 718674, 3059809, 6119618, 9179427, 18358854, 33657899, 67315798, 100973697, 201947394]

約数ペア:

[(1, 201947394), (2, 100973697), (3, 67315798), (6, 33657899), (11, 18358854), (22, 9179427), (33, 6119618), (66, 3059809), (281, 718674), (562, 359337), (843, 239558), (1686, 119779), (3091, 65334), (6182, 32667), (9273, 21778), (10889, 18546)]