201945558

素因数分解:

$2^1\times 3^1\times {\mathrm{47}}^1\times {\mathrm{457}}^1\times {\mathrm{1567}}^1$

素因数の和:2076

約数の個数: 32

約数和(自身を含む): 413650944

約数和(自身を除く): 211705386

約数列:

[1, 2, 3, 6, 47, 94, 141, 282, 457, 914, 1371, 1567, 2742, 3134, 4701, 9402, 21479, 42958, 64437, 73649, 128874, 147298, 220947, 441894, 716119, 1432238, 2148357, 4296714, 33657593, 67315186, 100972779, 201945558]

約数ペア:

[(1, 201945558), (2, 100972779), (3, 67315186), (6, 33657593), (47, 4296714), (94, 2148357), (141, 1432238), (282, 716119), (457, 441894), (914, 220947), (1371, 147298), (1567, 128874), (2742, 73649), (3134, 64437), (4701, 42958), (9402, 21479)]