168307966

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{193}}^1\times {\mathrm{433}}^1$

素因数の和:700

約数の個数: 32

約数和(自身を含む): 272795040

約数和(自身を除く): 104487074

約数列:

[1, 2, 19, 38, 53, 106, 193, 386, 433, 866, 1007, 2014, 3667, 7334, 8227, 10229, 16454, 20458, 22949, 45898, 83569, 167138, 194351, 388702, 436031, 872062, 1587811, 3175622, 4429157, 8858314, 84153983, 168307966]

約数ペア:

[(1, 168307966), (2, 84153983), (19, 8858314), (38, 4429157), (53, 3175622), (106, 1587811), (193, 872062), (386, 436031), (433, 388702), (866, 194351), (1007, 167138), (2014, 83569), (3667, 45898), (7334, 22949), (8227, 20458), (10229, 16454)]