201444352

素因数分解:

$2^{10}\times {\mathrm{127}}^1\times {\mathrm{1549}}^1$

素因数の和:1696

約数の個数: 44

約数和(自身を含む): 406124800

約数和(自身を除く): 204680448

約数列:

[1, 2, 4, 8, 16, 32, 64, 127, 128, 254, 256, 508, 512, 1016, 1024, 1549, 2032, 3098, 4064, 6196, 8128, 12392, 16256, 24784, 32512, 49568, 65024, 99136, 130048, 196723, 198272, 393446, 396544, 786892, 793088, 1573784, 1586176, 3147568, 6295136, 12590272, 25180544, 50361088, 100722176, 201444352]

約数ペア:

[(1, 201444352), (2, 100722176), (4, 50361088), (8, 25180544), (16, 12590272), (32, 6295136), (64, 3147568), (127, 1586176), (128, 1573784), (254, 793088), (256, 786892), (508, 396544), (512, 393446), (1016, 198272), (1024, 196723), (1549, 130048), (2032, 99136), (3098, 65024), (4064, 49568), (6196, 32512), (8128, 24784), (12392, 16256)]