188080970

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{244261}}^1$

素因数の和:244286

約数の個数: 32

約数和(自身を含む): 422084736

約数和(自身を除く): 234003766

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 770, 244261, 488522, 1221305, 1709827, 2442610, 2686871, 3419654, 5373742, 8549135, 13434355, 17098270, 18808097, 26868710, 37616194, 94040485, 188080970]

約数ペア:

[(1, 188080970), (2, 94040485), (5, 37616194), (7, 26868710), (10, 18808097), (11, 17098270), (14, 13434355), (22, 8549135), (35, 5373742), (55, 3419654), (70, 2686871), (77, 2442610), (110, 1709827), (154, 1221305), (385, 488522), (770, 244261)]