203476592

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{541}}^1\times {\mathrm{2137}}^1$

素因数の和:2697

約数の個数: 40

約数和(自身を含む): 431072112

約数和(自身を除く): 227595520

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 541, 1082, 2137, 2164, 4274, 4328, 5951, 8548, 8656, 11902, 17096, 23507, 23804, 34192, 47014, 47608, 94028, 95216, 188056, 376112, 1156117, 2312234, 4624468, 9248936, 12717287, 18497872, 25434574, 50869148, 101738296, 203476592]

約数ペア:

[(1, 203476592), (2, 101738296), (4, 50869148), (8, 25434574), (11, 18497872), (16, 12717287), (22, 9248936), (44, 4624468), (88, 2312234), (176, 1156117), (541, 376112), (1082, 188056), (2137, 95216), (2164, 94028), (4274, 47608), (4328, 47014), (5951, 34192), (8548, 23804), (8656, 23507), (11902, 17096)]