202276140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{306479}}^1$

素因数の和:306502

約数の個数: 48

約数和(自身を含む): 617863680

約数和(自身を除く): 415587540

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 306479, 612958, 919437, 1225916, 1532395, 1838874, 3064790, 3371269, 3677748, 4597185, 6129580, 6742538, 9194370, 10113807, 13485076, 16856345, 18388740, 20227614, 33712690, 40455228, 50569035, 67425380, 101138070, 202276140]

約数ペア:

[(1, 202276140), (2, 101138070), (3, 67425380), (4, 50569035), (5, 40455228), (6, 33712690), (10, 20227614), (11, 18388740), (12, 16856345), (15, 13485076), (20, 10113807), (22, 9194370), (30, 6742538), (33, 6129580), (44, 4597185), (55, 3677748), (60, 3371269), (66, 3064790), (110, 1838874), (132, 1532395), (165, 1225916), (220, 919437), (330, 612958), (660, 306479)]