200524864

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{1907}}^1$

素因数の和:2003

約数の個数: 56

約数和(自身を含む): 418722048

約数和(自身を除く): 218197184

約数列:

[1, 2, 4, 8, 16, 31, 32, 53, 62, 64, 106, 124, 212, 248, 424, 496, 848, 992, 1643, 1696, 1907, 1984, 3286, 3392, 3814, 6572, 7628, 13144, 15256, 26288, 30512, 52576, 59117, 61024, 101071, 105152, 118234, 122048, 202142, 236468, 404284, 472936, 808568, 945872, 1617136, 1891744, 3133201, 3234272, 3783488, 6266402, 6468544, 12532804, 25065608, 50131216, 100262432, 200524864]

約数ペア:

[(1, 200524864), (2, 100262432), (4, 50131216), (8, 25065608), (16, 12532804), (31, 6468544), (32, 6266402), (53, 3783488), (62, 3234272), (64, 3133201), (106, 1891744), (124, 1617136), (212, 945872), (248, 808568), (424, 472936), (496, 404284), (848, 236468), (992, 202142), (1643, 122048), (1696, 118234), (1907, 105152), (1984, 101071), (3286, 61024), (3392, 59117), (3814, 52576), (6572, 30512), (7628, 26288), (13144, 15256)]