195000190

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{253247}}^1$

素因数の和:253272

約数の個数: 32

約数和(自身を含む): 437612544

約数和(自身を除く): 242612354

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 770, 253247, 506494, 1266235, 1772729, 2532470, 2785717, 3545458, 5571434, 8863645, 13928585, 17727290, 19500019, 27857170, 39000038, 97500095, 195000190]

約数ペア:

[(1, 195000190), (2, 97500095), (5, 39000038), (7, 27857170), (10, 19500019), (11, 17727290), (14, 13928585), (22, 8863645), (35, 5571434), (55, 3545458), (70, 2785717), (77, 2532470), (110, 1772729), (154, 1266235), (385, 506494), (770, 253247)]