207947872

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{337}}^1\times {\mathrm{1753}}^1$

素因数の和:2111

約数の個数: 48

約数和(自身を含む): 448196112

約数和(自身を除く): 240248240

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 337, 352, 674, 1348, 1753, 2696, 3506, 3707, 5392, 7012, 7414, 10784, 14024, 14828, 19283, 28048, 29656, 38566, 56096, 59312, 77132, 118624, 154264, 308528, 590761, 617056, 1181522, 2363044, 4726088, 6498371, 9452176, 12996742, 18904352, 25993484, 51986968, 103973936, 207947872]

約数ペア:

[(1, 207947872), (2, 103973936), (4, 51986968), (8, 25993484), (11, 18904352), (16, 12996742), (22, 9452176), (32, 6498371), (44, 4726088), (88, 2363044), (176, 1181522), (337, 617056), (352, 590761), (674, 308528), (1348, 154264), (1753, 118624), (2696, 77132), (3506, 59312), (3707, 56096), (5392, 38566), (7012, 29656), (7414, 28048), (10784, 19283), (14024, 14828)]