201386742

素因数分解:

$2^1\times 3^1\times {\mathrm{61}}^1\times {\mathrm{257}}^1\times {\mathrm{2141}}^1$

素因数の和:2464

約数の個数: 32

約数和(自身を含む): 411161184

約数和(自身を除く): 209774442

約数列:

[1, 2, 3, 6, 61, 122, 183, 257, 366, 514, 771, 1542, 2141, 4282, 6423, 12846, 15677, 31354, 47031, 94062, 130601, 261202, 391803, 550237, 783606, 1100474, 1650711, 3301422, 33564457, 67128914, 100693371, 201386742]

約数ペア:

[(1, 201386742), (2, 100693371), (3, 67128914), (6, 33564457), (61, 3301422), (122, 1650711), (183, 1100474), (257, 783606), (366, 550237), (514, 391803), (771, 261202), (1542, 130601), (2141, 94062), (4282, 47031), (6423, 31354), (12846, 15677)]