399482806198

素因数分解:

$2^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{151}}^1\times {\mathrm{4609027}}^1$

素因数の和:4609228

約数の個数: 32

約数和(自身を含む): 706176834048

約数和(自身を除く): 306694027850

約数列:

[1, 2, 7, 14, 41, 82, 151, 287, 302, 574, 1057, 2114, 6191, 12382, 43337, 86674, 4609027, 9218054, 32263189, 64526378, 188970107, 377940214, 695963077, 1322790749, 1391926154, 2645581498, 4871741539, 9743483078, 28534486157, 57068972314, 199741403099, 399482806198]

約数ペア:

[(1, 399482806198), (2, 199741403099), (7, 57068972314), (14, 28534486157), (41, 9743483078), (82, 4871741539), (151, 2645581498), (287, 1391926154), (302, 1322790749), (574, 695963077), (1057, 377940214), (2114, 188970107), (6191, 64526378), (12382, 32263189), (43337, 9218054), (86674, 4609027)]