30190208

素因数分解:

$2^7\times {\mathrm{163}}^1\times {\mathrm{1447}}^1$

素因数の和:1624

約数の個数: 32

約数和(自身を含む): 60555360

約数和(自身を除く): 30365152

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 163, 326, 652, 1304, 1447, 2608, 2894, 5216, 5788, 10432, 11576, 20864, 23152, 46304, 92608, 185216, 235861, 471722, 943444, 1886888, 3773776, 7547552, 15095104, 30190208]

約数ペア:

[(1, 30190208), (2, 15095104), (4, 7547552), (8, 3773776), (16, 1886888), (32, 943444), (64, 471722), (128, 235861), (163, 185216), (326, 92608), (652, 46304), (1304, 23152), (1447, 20864), (2608, 11576), (2894, 10432), (5216, 5788)]