185820614

素因数分解:

$2^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{397}}^1\times {\mathrm{499}}^1$

素因数の和:972

約数の個数: 32

約数和(自身を含む): 324768000

約数和(自身を除く): 138947386

約数列:

[1, 2, 7, 14, 67, 134, 397, 469, 499, 794, 938, 998, 2779, 3493, 5558, 6986, 26599, 33433, 53198, 66866, 186193, 198103, 234031, 372386, 396206, 468062, 1386721, 2773442, 13272901, 26545802, 92910307, 185820614]

約数ペア:

[(1, 185820614), (2, 92910307), (7, 26545802), (14, 13272901), (67, 2773442), (134, 1386721), (397, 468062), (469, 396206), (499, 372386), (794, 234031), (938, 198103), (998, 186193), (2779, 66866), (3493, 53198), (5558, 33433), (6986, 26599)]