138228714

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{196907}}^1$

素因数の和:196931

約数の個数: 32

約数和(自身を含む): 330805440

約数和(自身を除く): 192576726

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 351, 702, 196907, 393814, 590721, 1181442, 1772163, 2559791, 3544326, 5119582, 5316489, 7679373, 10632978, 15358746, 23038119, 46076238, 69114357, 138228714]

約数ペア:

[(1, 138228714), (2, 69114357), (3, 46076238), (6, 23038119), (9, 15358746), (13, 10632978), (18, 7679373), (26, 5316489), (27, 5119582), (39, 3544326), (54, 2559791), (78, 1772163), (117, 1181442), (234, 590721), (351, 393814), (702, 196907)]