203419782

素因数分解:

$2^1\times 3^3\times {\mathrm{563}}^1\times {\mathrm{6691}}^1$

素因数の和:7265

約数の個数: 32

約数和(自身を含む): 452914560

約数和(自身を除く): 249494778

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 563, 1126, 1689, 3378, 5067, 6691, 10134, 13382, 15201, 20073, 30402, 40146, 60219, 120438, 180657, 361314, 3767033, 7534066, 11301099, 22602198, 33903297, 67806594, 101709891, 203419782]

約数ペア:

[(1, 203419782), (2, 101709891), (3, 67806594), (6, 33903297), (9, 22602198), (18, 11301099), (27, 7534066), (54, 3767033), (563, 361314), (1126, 180657), (1689, 120438), (3378, 60219), (5067, 40146), (6691, 30402), (10134, 20073), (13382, 15201)]