293442552

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{313507}}^1$

素因数の和:313532

約数の個数: 48

約数和(自身を含む): 855876840

約数和(自身を除く): 562434288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 313507, 627014, 940521, 1254028, 1881042, 2508056, 2821563, 3762084, 4075591, 5643126, 7524168, 8151182, 11286252, 12226773, 16302364, 22572504, 24453546, 32604728, 36680319, 48907092, 73360638, 97814184, 146721276, 293442552]

約数ペア:

[(1, 293442552), (2, 146721276), (3, 97814184), (4, 73360638), (6, 48907092), (8, 36680319), (9, 32604728), (12, 24453546), (13, 22572504), (18, 16302364), (24, 12226773), (26, 11286252), (36, 8151182), (39, 7524168), (52, 5643126), (72, 4075591), (78, 3762084), (104, 2821563), (117, 2508056), (156, 1881042), (234, 1254028), (312, 940521), (468, 627014), (936, 313507)]