202603412

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{200201}}^1$

素因数の和:200239

約数の個数: 24

約数和(自身を含む): 403607232

約数和(自身を除く): 201003820

約数列:

[1, 2, 4, 11, 22, 23, 44, 46, 92, 253, 506, 1012, 200201, 400402, 800804, 2202211, 4404422, 4604623, 8808844, 9209246, 18418492, 50650853, 101301706, 202603412]

約数ペア:

[(1, 202603412), (2, 101301706), (4, 50650853), (11, 18418492), (22, 9209246), (23, 8808844), (44, 4604623), (46, 4404422), (92, 2202211), (253, 800804), (506, 400402), (1012, 200201)]