99667730

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{11161}}^1$

素因数の和:11234

約数の個数: 32

約数和(自身を含む): 192879360

約数和(自身を除く): 93211630

約数列:

[1, 2, 5, 10, 19, 38, 47, 94, 95, 190, 235, 470, 893, 1786, 4465, 8930, 11161, 22322, 55805, 111610, 212059, 424118, 524567, 1049134, 1060295, 2120590, 2622835, 5245670, 9966773, 19933546, 49833865, 99667730]

約数ペア:

[(1, 99667730), (2, 49833865), (5, 19933546), (10, 9966773), (19, 5245670), (38, 2622835), (47, 2120590), (94, 1060295), (95, 1049134), (190, 524567), (235, 424118), (470, 212059), (893, 111610), (1786, 55805), (4465, 22322), (8930, 11161)]