207938555

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{130369}}^1$

素因数の和:130414

約数の個数: 16

約数和(自身を含む): 281599200

約数和(自身を除く): 73660645

約数列:

[1, 5, 11, 29, 55, 145, 319, 1595, 130369, 651845, 1434059, 3780701, 7170295, 18903505, 41587711, 207938555]

約数ペア:

[(1, 207938555), (5, 41587711), (11, 18903505), (29, 7170295), (55, 3780701), (145, 1434059), (319, 651845), (1595, 130369)]