201271122

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{286711}}^1$

素因数の和:286735

約数の個数: 32

約数和(自身を含む): 481676160

約数和(自身を除く): 280405038

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 351, 702, 286711, 573422, 860133, 1720266, 2580399, 3727243, 5160798, 7454486, 7741197, 11181729, 15482394, 22363458, 33545187, 67090374, 100635561, 201271122]

約数ペア:

[(1, 201271122), (2, 100635561), (3, 67090374), (6, 33545187), (9, 22363458), (13, 15482394), (18, 11181729), (26, 7741197), (27, 7454486), (39, 5160798), (54, 3727243), (78, 2580399), (117, 1720266), (234, 860133), (351, 573422), (702, 286711)]