226576748

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{1117}}^1$

素因数の和:1314

約数の個数: 48

約数和(自身を含む): 445142880

約数和(自身を除く): 218566132

約数列:

[1, 2, 4, 17, 19, 34, 38, 68, 76, 157, 314, 323, 628, 646, 1117, 1292, 2234, 2669, 2983, 4468, 5338, 5966, 10676, 11932, 18989, 21223, 37978, 42446, 50711, 75956, 84892, 101422, 175369, 202844, 350738, 360791, 701476, 721582, 1443164, 2981273, 3332011, 5962546, 6664022, 11925092, 13328044, 56644187, 113288374, 226576748]

約数ペア:

[(1, 226576748), (2, 113288374), (4, 56644187), (17, 13328044), (19, 11925092), (34, 6664022), (38, 5962546), (68, 3332011), (76, 2981273), (157, 1443164), (314, 721582), (323, 701476), (628, 360791), (646, 350738), (1117, 202844), (1292, 175369), (2234, 101422), (2669, 84892), (2983, 75956), (4468, 50711), (5338, 42446), (5966, 37978), (10676, 21223), (11932, 18989)]