172341896

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{31}}^2\times {\mathrm{773}}^1$

素因数の和:870

約数の個数: 48

約数和(自身を含む): 345861900

約数和(自身を除く): 173520004

約数列:

[1, 2, 4, 8, 29, 31, 58, 62, 116, 124, 232, 248, 773, 899, 961, 1546, 1798, 1922, 3092, 3596, 3844, 6184, 7192, 7688, 22417, 23963, 27869, 44834, 47926, 55738, 89668, 95852, 111476, 179336, 191704, 222952, 694927, 742853, 1389854, 1485706, 2779708, 2971412, 5559416, 5942824, 21542737, 43085474, 86170948, 172341896]

約数ペア:

[(1, 172341896), (2, 86170948), (4, 43085474), (8, 21542737), (29, 5942824), (31, 5559416), (58, 2971412), (62, 2779708), (116, 1485706), (124, 1389854), (232, 742853), (248, 694927), (773, 222952), (899, 191704), (961, 179336), (1546, 111476), (1798, 95852), (1922, 89668), (3092, 55738), (3596, 47926), (3844, 44834), (6184, 27869), (7192, 23963), (7688, 22417)]