201399002

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{5591}}^1$

素因数の和:5714

約数の個数: 32

約数和(自身を含む): 360751104

約数和(自身を除く): 159352102

約数列:

[1, 2, 7, 14, 31, 62, 83, 166, 217, 434, 581, 1162, 2573, 5146, 5591, 11182, 18011, 36022, 39137, 78274, 173321, 346642, 464053, 928106, 1213247, 2426494, 3248371, 6496742, 14385643, 28771286, 100699501, 201399002]

約数ペア:

[(1, 201399002), (2, 100699501), (7, 28771286), (14, 14385643), (31, 6496742), (62, 3248371), (83, 2426494), (166, 1213247), (217, 928106), (434, 464053), (581, 346642), (1162, 173321), (2573, 78274), (5146, 39137), (5591, 36022), (11182, 18011)]