202142464

素因数分解:

$2^8\times {\mathrm{41}}^1\times {\mathrm{19259}}^1$

素因数の和:19316

約数の個数: 36

約数和(自身を含む): 413358120

約数和(自身を除く): 211215656

約数列:

[1, 2, 4, 8, 16, 32, 41, 64, 82, 128, 164, 256, 328, 656, 1312, 2624, 5248, 10496, 19259, 38518, 77036, 154072, 308144, 616288, 789619, 1232576, 1579238, 2465152, 3158476, 4930304, 6316952, 12633904, 25267808, 50535616, 101071232, 202142464]

約数ペア:

[(1, 202142464), (2, 101071232), (4, 50535616), (8, 25267808), (16, 12633904), (32, 6316952), (41, 4930304), (64, 3158476), (82, 2465152), (128, 1579238), (164, 1232576), (256, 789619), (328, 616288), (656, 308144), (1312, 154072), (2624, 77036), (5248, 38518), (10496, 19259)]