239191128

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{302009}}^1$

素因数の和:302032

約数の個数: 48

約数和(自身を含む): 706703400

約数和(自身を除く): 467512272

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 72, 88, 99, 132, 198, 264, 396, 792, 302009, 604018, 906027, 1208036, 1812054, 2416072, 2718081, 3322099, 3624108, 5436162, 6644198, 7248216, 9966297, 10872324, 13288396, 19932594, 21744648, 26576792, 29898891, 39865188, 59797782, 79730376, 119595564, 239191128]

約数ペア:

[(1, 239191128), (2, 119595564), (3, 79730376), (4, 59797782), (6, 39865188), (8, 29898891), (9, 26576792), (11, 21744648), (12, 19932594), (18, 13288396), (22, 10872324), (24, 9966297), (33, 7248216), (36, 6644198), (44, 5436162), (66, 3624108), (72, 3322099), (88, 2718081), (99, 2416072), (132, 1812054), (198, 1208036), (264, 906027), (396, 604018), (792, 302009)]