274481496

素因数分解:

$2^3\times 3^2\times {\mathrm{199}}^1\times {\mathrm{19157}}^1$

素因数の和:19368

約数の個数: 48

約数和(自身を含む): 747162000

約数和(自身を除く): 472680504

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 199, 398, 597, 796, 1194, 1592, 1791, 2388, 3582, 4776, 7164, 14328, 19157, 38314, 57471, 76628, 114942, 153256, 172413, 229884, 344826, 459768, 689652, 1379304, 3812243, 7624486, 11436729, 15248972, 22873458, 30497944, 34310187, 45746916, 68620374, 91493832, 137240748, 274481496]

約数ペア:

[(1, 274481496), (2, 137240748), (3, 91493832), (4, 68620374), (6, 45746916), (8, 34310187), (9, 30497944), (12, 22873458), (18, 15248972), (24, 11436729), (36, 7624486), (72, 3812243), (199, 1379304), (398, 689652), (597, 459768), (796, 344826), (1194, 229884), (1592, 172413), (1791, 153256), (2388, 114942), (3582, 76628), (4776, 57471), (7164, 38314), (14328, 19157)]