208039716

素因数分解:

$2^2\times 3^2\times {\mathrm{127}}^1\times {\mathrm{45503}}^1$

素因数の和:45640

約数の個数: 36

約数和(自身を含む): 530030592

約数和(自身を除く): 321990876

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 127, 254, 381, 508, 762, 1143, 1524, 2286, 4572, 45503, 91006, 136509, 182012, 273018, 409527, 546036, 819054, 1638108, 5778881, 11557762, 17336643, 23115524, 34673286, 52009929, 69346572, 104019858, 208039716]

約数ペア:

[(1, 208039716), (2, 104019858), (3, 69346572), (4, 52009929), (6, 34673286), (9, 23115524), (12, 17336643), (18, 11557762), (36, 5778881), (127, 1638108), (254, 819054), (381, 546036), (508, 409527), (762, 273018), (1143, 182012), (1524, 136509), (2286, 91006), (4572, 45503)]