205508088

素因数分解:

$2^3\times 3^2\times {\mathrm{1511}}^1\times {\mathrm{1889}}^1$

素因数の和:3412

約数の個数: 48

約数和(自身を含む): 557247600

約数和(自身を除く): 351739512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1511, 1889, 3022, 3778, 4533, 5667, 6044, 7556, 9066, 11334, 12088, 13599, 15112, 17001, 18132, 22668, 27198, 34002, 36264, 45336, 54396, 68004, 108792, 136008, 2854279, 5708558, 8562837, 11417116, 17125674, 22834232, 25688511, 34251348, 51377022, 68502696, 102754044, 205508088]

約数ペア:

[(1, 205508088), (2, 102754044), (3, 68502696), (4, 51377022), (6, 34251348), (8, 25688511), (9, 22834232), (12, 17125674), (18, 11417116), (24, 8562837), (36, 5708558), (72, 2854279), (1511, 136008), (1889, 108792), (3022, 68004), (3778, 54396), (4533, 45336), (5667, 36264), (6044, 34002), (7556, 27198), (9066, 22668), (11334, 18132), (12088, 17001), (13599, 15112)]