204691608

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{258449}}^1$

素因数の和:258472

約数の個数: 48

約数和(自身を含む): 604773000

約数和(自身を除く): 400081392

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 72, 88, 99, 132, 198, 264, 396, 792, 258449, 516898, 775347, 1033796, 1550694, 2067592, 2326041, 2842939, 3101388, 4652082, 5685878, 6202776, 8528817, 9304164, 11371756, 17057634, 18608328, 22743512, 25586451, 34115268, 51172902, 68230536, 102345804, 204691608]

約数ペア:

[(1, 204691608), (2, 102345804), (3, 68230536), (4, 51172902), (6, 34115268), (8, 25586451), (9, 22743512), (11, 18608328), (12, 17057634), (18, 11371756), (22, 9304164), (24, 8528817), (33, 6202776), (36, 5685878), (44, 4652082), (66, 3101388), (72, 2842939), (88, 2326041), (99, 2067592), (132, 1550694), (198, 1033796), (264, 775347), (396, 516898), (792, 258449)]