119966044

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{163}}^1\times {\mathrm{389}}^1$

素因数の和:610

約数の個数: 48

約数和(自身を含む): 236396160

約数和(自身を除く): 116430116

約数列:

[1, 2, 4, 11, 22, 43, 44, 86, 163, 172, 326, 389, 473, 652, 778, 946, 1556, 1793, 1892, 3586, 4279, 7009, 7172, 8558, 14018, 16727, 17116, 28036, 33454, 63407, 66908, 77099, 126814, 154198, 183997, 253628, 308396, 367994, 697477, 735988, 1394954, 2726501, 2789908, 5453002, 10906004, 29991511, 59983022, 119966044]

約数ペア:

[(1, 119966044), (2, 59983022), (4, 29991511), (11, 10906004), (22, 5453002), (43, 2789908), (44, 2726501), (86, 1394954), (163, 735988), (172, 697477), (326, 367994), (389, 308396), (473, 253628), (652, 183997), (778, 154198), (946, 126814), (1556, 77099), (1793, 66908), (1892, 63407), (3586, 33454), (4279, 28036), (7009, 17116), (7172, 16727), (8558, 14018)]