201845657856

素因数分解:

$2^8\times 3^1\times {\mathrm{197}}^1\times {\mathrm{1334111}}^1$

素因数の和:1334327

約数の個数: 72

約数和(自身を含む): 539931135744

約数和(自身を除く): 338085477888

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 197, 256, 384, 394, 591, 768, 788, 1182, 1576, 2364, 3152, 4728, 6304, 9456, 12608, 18912, 25216, 37824, 50432, 75648, 151296, 1334111, 2668222, 4002333, 5336444, 8004666, 10672888, 16009332, 21345776, 32018664, 42691552, 64037328, 85383104, 128074656, 170766208, 256149312, 262819867, 341532416, 512298624, 525639734, 788459601, 1024597248, 1051279468, 1576919202, 2102558936, 3153838404, 4205117872, 6307676808, 8410235744, 12615353616, 16820471488, 25230707232, 33640942976, 50461414464, 67281885952, 100922828928, 201845657856]

約数ペア:

[(1, 201845657856), (2, 100922828928), (3, 67281885952), (4, 50461414464), (6, 33640942976), (8, 25230707232), (12, 16820471488), (16, 12615353616), (24, 8410235744), (32, 6307676808), (48, 4205117872), (64, 3153838404), (96, 2102558936), (128, 1576919202), (192, 1051279468), (197, 1024597248), (256, 788459601), (384, 525639734), (394, 512298624), (591, 341532416), (768, 262819867), (788, 256149312), (1182, 170766208), (1576, 128074656), (2364, 85383104), (3152, 64037328), (4728, 42691552), (6304, 32018664), (9456, 21345776), (12608, 16009332), (18912, 10672888), (25216, 8004666), (37824, 5336444), (50432, 4002333), (75648, 2668222), (151296, 1334111)]