200866673

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{569}}^1$

素因数の和:689

約数の個数: 32

約数和(自身を含む): 249523200

約数和(自身を除く): 48656527

約数列:

[1, 7, 29, 37, 47, 203, 259, 329, 569, 1073, 1363, 1739, 3983, 7511, 9541, 12173, 16501, 21053, 26743, 50431, 115507, 147371, 187201, 353017, 610537, 775547, 989491, 4273759, 5428829, 6926437, 28695239, 200866673]

約数ペア:

[(1, 200866673), (7, 28695239), (29, 6926437), (37, 5428829), (47, 4273759), (203, 989491), (259, 775547), (329, 610537), (569, 353017), (1073, 187201), (1363, 147371), (1739, 115507), (3983, 50431), (7511, 26743), (9541, 21053), (12173, 16501)]