199904298

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{617}}^1\times {\mathrm{4909}}^1$

素因数の和:5542

約数の個数: 32

約数和(自身を含む): 436950720

約数和(自身を除く): 237046422

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 617, 1234, 1851, 3702, 4909, 6787, 9818, 13574, 14727, 20361, 29454, 40722, 53999, 107998, 161997, 323994, 3028853, 6057706, 9086559, 18173118, 33317383, 66634766, 99952149, 199904298]

約数ペア:

[(1, 199904298), (2, 99952149), (3, 66634766), (6, 33317383), (11, 18173118), (22, 9086559), (33, 6057706), (66, 3028853), (617, 323994), (1234, 161997), (1851, 107998), (3702, 53999), (4909, 40722), (6787, 29454), (9818, 20361), (13574, 14727)]