211162874

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{113}}^1\times {\mathrm{1753}}^1$

素因数の和:1922

約数の個数: 32

約数和(自身を含む): 352722384

約数和(自身を除く): 141559510

約数列:

[1, 2, 13, 26, 41, 82, 113, 226, 533, 1066, 1469, 1753, 2938, 3506, 4633, 9266, 22789, 45578, 60229, 71873, 120458, 143746, 198089, 396178, 934349, 1868698, 2575157, 5150314, 8121649, 16243298, 105581437, 211162874]

約数ペア:

[(1, 211162874), (2, 105581437), (13, 16243298), (26, 8121649), (41, 5150314), (82, 2575157), (113, 1868698), (226, 934349), (533, 396178), (1066, 198089), (1469, 143746), (1753, 120458), (2938, 71873), (3506, 60229), (4633, 45578), (9266, 22789)]