212865738

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{48533}}^1$

素因数の和:48598

約数の個数: 32

約数和(自身を含む): 461267136

約数和(自身を除く): 248401398

約数列:

[1, 2, 3, 6, 17, 34, 43, 51, 86, 102, 129, 258, 731, 1462, 2193, 4386, 48533, 97066, 145599, 291198, 825061, 1650122, 2086919, 2475183, 4173838, 4950366, 6260757, 12521514, 35477623, 70955246, 106432869, 212865738]

約数ペア:

[(1, 212865738), (2, 106432869), (3, 70955246), (6, 35477623), (17, 12521514), (34, 6260757), (43, 4950366), (51, 4173838), (86, 2475183), (102, 2086919), (129, 1650122), (258, 825061), (731, 291198), (1462, 145599), (2193, 97066), (4386, 48533)]