192136340

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{8647}}^1$

素因数の和:8768

約数の個数: 48

約数和(自身を含む): 444576384

約数和(自身を除く): 252440044

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 101, 110, 202, 220, 404, 505, 1010, 1111, 2020, 2222, 4444, 5555, 8647, 11110, 17294, 22220, 34588, 43235, 86470, 95117, 172940, 190234, 380468, 475585, 873347, 951170, 1746694, 1902340, 3493388, 4366735, 8733470, 9606817, 17466940, 19213634, 38427268, 48034085, 96068170, 192136340]

約数ペア:

[(1, 192136340), (2, 96068170), (4, 48034085), (5, 38427268), (10, 19213634), (11, 17466940), (20, 9606817), (22, 8733470), (44, 4366735), (55, 3493388), (101, 1902340), (110, 1746694), (202, 951170), (220, 873347), (404, 475585), (505, 380468), (1010, 190234), (1111, 172940), (2020, 95117), (2222, 86470), (4444, 43235), (5555, 34588), (8647, 22220), (11110, 17294)]