201822304

素因数分解:

$2^5\times {\mathrm{53}}^1\times {\mathrm{127}}^1\times {\mathrm{937}}^1$

素因数の和:1127

約数の個数: 48

約数和(自身を含む): 408457728

約数和(自身を除く): 206635424

約数列:

[1, 2, 4, 8, 16, 32, 53, 106, 127, 212, 254, 424, 508, 848, 937, 1016, 1696, 1874, 2032, 3748, 4064, 6731, 7496, 13462, 14992, 26924, 29984, 49661, 53848, 99322, 107696, 118999, 198644, 215392, 237998, 397288, 475996, 794576, 951992, 1589152, 1903984, 3807968, 6306947, 12613894, 25227788, 50455576, 100911152, 201822304]

約数ペア:

[(1, 201822304), (2, 100911152), (4, 50455576), (8, 25227788), (16, 12613894), (32, 6306947), (53, 3807968), (106, 1903984), (127, 1589152), (212, 951992), (254, 794576), (424, 475996), (508, 397288), (848, 237998), (937, 215392), (1016, 198644), (1696, 118999), (1874, 107696), (2032, 99322), (3748, 53848), (4064, 49661), (6731, 29984), (7496, 26924), (13462, 14992)]