223892142

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{51047}}^1$

素因数の和:51112

約数の個数: 32

約数和(自身を含む): 485160192

約数和(自身を除く): 261268050

約数列:

[1, 2, 3, 6, 17, 34, 43, 51, 86, 102, 129, 258, 731, 1462, 2193, 4386, 51047, 102094, 153141, 306282, 867799, 1735598, 2195021, 2603397, 4390042, 5206794, 6585063, 13170126, 37315357, 74630714, 111946071, 223892142]

約数ペア:

[(1, 223892142), (2, 111946071), (3, 74630714), (6, 37315357), (17, 13170126), (34, 6585063), (43, 5206794), (51, 4390042), (86, 2603397), (102, 2195021), (129, 1735598), (258, 867799), (731, 306282), (1462, 153141), (2193, 102094), (4386, 51047)]