338849496

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{247697}}^1$

素因数の和:247728

約数の個数: 48

約数和(自身を含む): 966022200

約数和(自身を除く): 627172704

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 1368, 247697, 495394, 743091, 990788, 1486182, 1981576, 2229273, 2972364, 4458546, 4706243, 5944728, 8917092, 9412486, 14118729, 17834184, 18824972, 28237458, 37649944, 42356187, 56474916, 84712374, 112949832, 169424748, 338849496]

約数ペア:

[(1, 338849496), (2, 169424748), (3, 112949832), (4, 84712374), (6, 56474916), (8, 42356187), (9, 37649944), (12, 28237458), (18, 18824972), (19, 17834184), (24, 14118729), (36, 9412486), (38, 8917092), (57, 5944728), (72, 4706243), (76, 4458546), (114, 2972364), (152, 2229273), (171, 1981576), (228, 1486182), (342, 990788), (456, 743091), (684, 495394), (1368, 247697)]