118189448

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{6569}}^1$

素因数の和:6761

約数の個数: 32

約数和(自身を含む): 240067800

約数和(自身を除く): 121878352

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 173, 346, 692, 1384, 2249, 4498, 6569, 8996, 13138, 17992, 26276, 52552, 85397, 170794, 341588, 683176, 1136437, 2272874, 4545748, 9091496, 14773681, 29547362, 59094724, 118189448]

約数ペア:

[(1, 118189448), (2, 59094724), (4, 29547362), (8, 14773681), (13, 9091496), (26, 4545748), (52, 2272874), (104, 1136437), (173, 683176), (346, 341588), (692, 170794), (1384, 85397), (2249, 52552), (4498, 26276), (6569, 17992), (8996, 13138)]