219310992

素因数分解:

$2^4\times 3^2\times {\mathrm{29}}^1\times {\mathrm{52517}}^1$

素因数の和:52560

約数の個数: 60

約数和(自身を含む): 634942620

約数和(自身を除く): 415631628

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 36, 48, 58, 72, 87, 116, 144, 174, 232, 261, 348, 464, 522, 696, 1044, 1392, 2088, 4176, 52517, 105034, 157551, 210068, 315102, 420136, 472653, 630204, 840272, 945306, 1260408, 1522993, 1890612, 2520816, 3045986, 3781224, 4568979, 6091972, 7562448, 9137958, 12183944, 13706937, 18275916, 24367888, 27413874, 36551832, 54827748, 73103664, 109655496, 219310992]

約数ペア:

[(1, 219310992), (2, 109655496), (3, 73103664), (4, 54827748), (6, 36551832), (8, 27413874), (9, 24367888), (12, 18275916), (16, 13706937), (18, 12183944), (24, 9137958), (29, 7562448), (36, 6091972), (48, 4568979), (58, 3781224), (72, 3045986), (87, 2520816), (116, 1890612), (144, 1522993), (174, 1260408), (232, 945306), (261, 840272), (348, 630204), (464, 472653), (522, 420136), (696, 315102), (1044, 210068), (1392, 157551), (2088, 105034), (4176, 52517)]