195015432

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{431}}^1\times {\mathrm{1109}}^1$

素因数の和:1566

約数の個数: 64

約数和(自身を含む): 517881600

約数和(自身を除く): 322866168

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 431, 862, 1109, 1293, 1724, 2218, 2586, 3327, 3448, 4436, 5172, 6654, 7327, 8872, 10344, 13308, 14654, 18853, 21981, 26616, 29308, 37706, 43962, 56559, 58616, 75412, 87924, 113118, 150824, 175848, 226236, 452472, 477979, 955958, 1433937, 1911916, 2867874, 3823832, 5735748, 8125643, 11471496, 16251286, 24376929, 32502572, 48753858, 65005144, 97507716, 195015432]

約数ペア:

[(1, 195015432), (2, 97507716), (3, 65005144), (4, 48753858), (6, 32502572), (8, 24376929), (12, 16251286), (17, 11471496), (24, 8125643), (34, 5735748), (51, 3823832), (68, 2867874), (102, 1911916), (136, 1433937), (204, 955958), (408, 477979), (431, 452472), (862, 226236), (1109, 175848), (1293, 150824), (1724, 113118), (2218, 87924), (2586, 75412), (3327, 58616), (3448, 56559), (4436, 43962), (5172, 37706), (6654, 29308), (7327, 26616), (8872, 21981), (10344, 18853), (13308, 14654)]