200341256

素因数分解:

$2^3\times {\mathrm{67}}^1\times {\mathrm{139}}^1\times {\mathrm{2689}}^1$

素因数の和:2901

約数の個数: 32

約数和(自身を含む): 384132000

約数和(自身を除く): 183790744

約数列:

[1, 2, 4, 8, 67, 134, 139, 268, 278, 536, 556, 1112, 2689, 5378, 9313, 10756, 18626, 21512, 37252, 74504, 180163, 360326, 373771, 720652, 747542, 1441304, 1495084, 2990168, 25042657, 50085314, 100170628, 200341256]

約数ペア:

[(1, 200341256), (2, 100170628), (4, 50085314), (8, 25042657), (67, 2990168), (134, 1495084), (139, 1441304), (268, 747542), (278, 720652), (536, 373771), (556, 360326), (1112, 180163), (2689, 74504), (5378, 37252), (9313, 21512), (10756, 18626)]