202245914

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{89}}^1\times {\mathrm{1231}}^1$

素因数の和:1406

約数の個数: 32

約数和(自身を含む): 335301120

約数和(自身を除く): 133055206

約数列:

[1, 2, 13, 26, 71, 89, 142, 178, 923, 1157, 1231, 1846, 2314, 2462, 6319, 12638, 16003, 32006, 82147, 87401, 109559, 164294, 174802, 219118, 1136213, 1424267, 2272426, 2848534, 7778689, 15557378, 101122957, 202245914]

約数ペア:

[(1, 202245914), (2, 101122957), (13, 15557378), (26, 7778689), (71, 2848534), (89, 2272426), (142, 1424267), (178, 1136213), (923, 219118), (1157, 174802), (1231, 164294), (1846, 109559), (2314, 87401), (2462, 82147), (6319, 32006), (12638, 16003)]