190079230

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{90947}}^1$

素因数の和:90984

約数の個数: 32

約数和(自身を含む): 392895360

約数和(自身を除く): 202816130

約数列:

[1, 2, 5, 10, 11, 19, 22, 38, 55, 95, 110, 190, 209, 418, 1045, 2090, 90947, 181894, 454735, 909470, 1000417, 1727993, 2000834, 3455986, 5002085, 8639965, 10004170, 17279930, 19007923, 38015846, 95039615, 190079230]

約数ペア:

[(1, 190079230), (2, 95039615), (5, 38015846), (10, 19007923), (11, 17279930), (19, 10004170), (22, 8639965), (38, 5002085), (55, 3455986), (95, 2000834), (110, 1727993), (190, 1000417), (209, 909470), (418, 454735), (1045, 181894), (2090, 90947)]