127263564

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{207947}}^1$

素因数の和:207974

約数の個数: 36

約数和(自身を含む): 340618824

約数和(自身を除く): 213355260

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 306, 612, 207947, 415894, 623841, 831788, 1247682, 1871523, 2495364, 3535099, 3743046, 7070198, 7486092, 10605297, 14140396, 21210594, 31815891, 42421188, 63631782, 127263564]

約数ペア:

[(1, 127263564), (2, 63631782), (3, 42421188), (4, 31815891), (6, 21210594), (9, 14140396), (12, 10605297), (17, 7486092), (18, 7070198), (34, 3743046), (36, 3535099), (51, 2495364), (68, 1871523), (102, 1247682), (153, 831788), (204, 623841), (306, 415894), (612, 207947)]