201202648

素因数分解:

$2^3\times {\mathrm{31}}^2\times {\mathrm{26171}}^1$

素因数の和:26239

約数の個数: 24

約数和(自身を含む): 389831940

約数和(自身を除く): 188629292

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 961, 1922, 3844, 7688, 26171, 52342, 104684, 209368, 811301, 1622602, 3245204, 6490408, 25150331, 50300662, 100601324, 201202648]

約数ペア:

[(1, 201202648), (2, 100601324), (4, 50300662), (8, 25150331), (31, 6490408), (62, 3245204), (124, 1622602), (248, 811301), (961, 209368), (1922, 104684), (3844, 52342), (7688, 26171)]