422556596

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{195991}}^1$

素因数の和:196020

約数の個数: 36

約数和(自身を含む): 938409696

約数和(自身を除く): 515853100

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 49, 77, 98, 154, 196, 308, 539, 1078, 2156, 195991, 391982, 783964, 1371937, 2155901, 2743874, 4311802, 5487748, 8623604, 9603559, 15091307, 19207118, 30182614, 38414236, 60365228, 105639149, 211278298, 422556596]

約数ペア:

[(1, 422556596), (2, 211278298), (4, 105639149), (7, 60365228), (11, 38414236), (14, 30182614), (22, 19207118), (28, 15091307), (44, 9603559), (49, 8623604), (77, 5487748), (98, 4311802), (154, 2743874), (196, 2155901), (308, 1371937), (539, 783964), (1078, 391982), (2156, 195991)]