179674070

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{9749}}^1$

素因数の和:9872

約数の個数: 32

約数和(自身を含む): 343980000

約数和(自身を除く): 164305930

約数列:

[1, 2, 5, 10, 19, 38, 95, 97, 190, 194, 485, 970, 1843, 3686, 9215, 9749, 18430, 19498, 48745, 97490, 185231, 370462, 926155, 945653, 1852310, 1891306, 4728265, 9456530, 17967407, 35934814, 89837035, 179674070]

約数ペア:

[(1, 179674070), (2, 89837035), (5, 35934814), (10, 17967407), (19, 9456530), (38, 4728265), (95, 1891306), (97, 1852310), (190, 945653), (194, 926155), (485, 370462), (970, 185231), (1843, 97490), (3686, 48745), (9215, 19498), (9749, 18430)]