247146768

素因数分解:

$2^4\times 3^3\times {\mathrm{11}}^1\times {\mathrm{52009}}^1$

素因数の和:52037

約数の個数: 80

約数和(自身を含む): 773908800

約数和(自身を除く): 526762032

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 33, 36, 44, 48, 54, 66, 72, 88, 99, 108, 132, 144, 176, 198, 216, 264, 297, 396, 432, 528, 594, 792, 1188, 1584, 2376, 4752, 52009, 104018, 156027, 208036, 312054, 416072, 468081, 572099, 624108, 832144, 936162, 1144198, 1248216, 1404243, 1716297, 1872324, 2288396, 2496432, 2808486, 3432594, 3744648, 4576792, 5148891, 5616972, 6865188, 7489296, 9153584, 10297782, 11233944, 13730376, 15446673, 20595564, 22467888, 27460752, 30893346, 41191128, 61786692, 82382256, 123573384, 247146768]

約数ペア:

[(1, 247146768), (2, 123573384), (3, 82382256), (4, 61786692), (6, 41191128), (8, 30893346), (9, 27460752), (11, 22467888), (12, 20595564), (16, 15446673), (18, 13730376), (22, 11233944), (24, 10297782), (27, 9153584), (33, 7489296), (36, 6865188), (44, 5616972), (48, 5148891), (54, 4576792), (66, 3744648), (72, 3432594), (88, 2808486), (99, 2496432), (108, 2288396), (132, 1872324), (144, 1716297), (176, 1404243), (198, 1248216), (216, 1144198), (264, 936162), (297, 832144), (396, 624108), (432, 572099), (528, 468081), (594, 416072), (792, 312054), (1188, 208036), (1584, 156027), (2376, 104018), (4752, 52009)]