203988407714

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{281}}^1\times {\mathrm{3988667}}^1$

素因数の和:3988970

約数の個数: 32

約数和(自身を含む): 377934270336

約数和(自身を除く): 173945862622

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 281, 562, 1967, 3653, 3934, 7306, 25571, 51142, 3988667, 7977334, 27920669, 51852671, 55841338, 103705342, 362968697, 725937394, 1120815427, 2241630854, 7845707989, 14570600551, 15691415978, 29141201102, 101994203857, 203988407714]

約数ペア:

[(1, 203988407714), (2, 101994203857), (7, 29141201102), (13, 15691415978), (14, 14570600551), (26, 7845707989), (91, 2241630854), (182, 1120815427), (281, 725937394), (562, 362968697), (1967, 103705342), (3653, 55841338), (3934, 51852671), (7306, 27920669), (25571, 7977334), (51142, 3988667)]