200399478

素因数分解:

$2^1\times 3^1\times {\mathrm{97}}^1\times {\mathrm{103}}^1\times {\mathrm{3343}}^1$

素因数の和:3548

約数の個数: 32

約数和(自身を含む): 408984576

約数和(自身を除く): 208585098

約数列:

[1, 2, 3, 6, 97, 103, 194, 206, 291, 309, 582, 618, 3343, 6686, 9991, 10029, 19982, 20058, 29973, 59946, 324271, 344329, 648542, 688658, 972813, 1032987, 1945626, 2065974, 33399913, 66799826, 100199739, 200399478]

約数ペア:

[(1, 200399478), (2, 100199739), (3, 66799826), (6, 33399913), (97, 2065974), (103, 1945626), (194, 1032987), (206, 972813), (291, 688658), (309, 648542), (582, 344329), (618, 324271), (3343, 59946), (6686, 29973), (9991, 20058), (10029, 19982)]