200810448

素因数分解:

$2^4\times 3^3\times {\mathrm{103}}^1\times {\mathrm{4513}}^1$

素因数の和:4633

約数の個数: 80

約数和(自身を含む): 582125440

約数和(自身を除く): 381314992

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 103, 108, 144, 206, 216, 309, 412, 432, 618, 824, 927, 1236, 1648, 1854, 2472, 2781, 3708, 4513, 4944, 5562, 7416, 9026, 11124, 13539, 14832, 18052, 22248, 27078, 36104, 40617, 44496, 54156, 72208, 81234, 108312, 121851, 162468, 216624, 243702, 324936, 464839, 487404, 649872, 929678, 974808, 1394517, 1859356, 1949616, 2789034, 3718712, 4183551, 5578068, 7437424, 8367102, 11156136, 12550653, 16734204, 22312272, 25101306, 33468408, 50202612, 66936816, 100405224, 200810448]

約数ペア:

[(1, 200810448), (2, 100405224), (3, 66936816), (4, 50202612), (6, 33468408), (8, 25101306), (9, 22312272), (12, 16734204), (16, 12550653), (18, 11156136), (24, 8367102), (27, 7437424), (36, 5578068), (48, 4183551), (54, 3718712), (72, 2789034), (103, 1949616), (108, 1859356), (144, 1394517), (206, 974808), (216, 929678), (309, 649872), (412, 487404), (432, 464839), (618, 324936), (824, 243702), (927, 216624), (1236, 162468), (1648, 121851), (1854, 108312), (2472, 81234), (2781, 72208), (3708, 54156), (4513, 44496), (4944, 40617), (5562, 36104), (7416, 27078), (9026, 22248), (11124, 18052), (13539, 14832)]