168793016

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{97231}}^1$

素因数の和:97275

約数の個数: 32

約数和(自身を含む): 373370880

約数和(自身を除く): 204577864

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 56, 62, 124, 217, 248, 434, 868, 1736, 97231, 194462, 388924, 680617, 777848, 1361234, 2722468, 3014161, 5444936, 6028322, 12056644, 21099127, 24113288, 42198254, 84396508, 168793016]

約数ペア:

[(1, 168793016), (2, 84396508), (4, 42198254), (7, 24113288), (8, 21099127), (14, 12056644), (28, 6028322), (31, 5444936), (56, 3014161), (62, 2722468), (124, 1361234), (217, 777848), (248, 680617), (434, 388924), (868, 194462), (1736, 97231)]