220667496

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{45293}}^1$

素因数の和:45338

約数の個数: 64

約数和(自身を含む): 652233600

約数和(自身を除く): 431566104

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 29, 42, 56, 58, 84, 87, 116, 168, 174, 203, 232, 348, 406, 609, 696, 812, 1218, 1624, 2436, 4872, 45293, 90586, 135879, 181172, 271758, 317051, 362344, 543516, 634102, 951153, 1087032, 1268204, 1313497, 1902306, 2536408, 2626994, 3804612, 3940491, 5253988, 7609224, 7880982, 9194479, 10507976, 15761964, 18388958, 27583437, 31523928, 36777916, 55166874, 73555832, 110333748, 220667496]

約数ペア:

[(1, 220667496), (2, 110333748), (3, 73555832), (4, 55166874), (6, 36777916), (7, 31523928), (8, 27583437), (12, 18388958), (14, 15761964), (21, 10507976), (24, 9194479), (28, 7880982), (29, 7609224), (42, 5253988), (56, 3940491), (58, 3804612), (84, 2626994), (87, 2536408), (116, 1902306), (168, 1313497), (174, 1268204), (203, 1087032), (232, 951153), (348, 634102), (406, 543516), (609, 362344), (696, 317051), (812, 271758), (1218, 181172), (1624, 135879), (2436, 90586), (4872, 45293)]