201928055

素因数分解:

$5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{211}}^1\times {\mathrm{739}}^1$

素因数の和:999

約数の個数: 32

約数和(自身を含む): 286149120

約数和(自身を除く): 84221065

約数列:

[1, 5, 7, 35, 37, 185, 211, 259, 739, 1055, 1295, 1477, 3695, 5173, 7385, 7807, 25865, 27343, 39035, 54649, 136715, 155929, 191401, 273245, 779645, 957005, 1091503, 5457515, 5769373, 28846865, 40385611, 201928055]

約数ペア:

[(1, 201928055), (5, 40385611), (7, 28846865), (35, 5769373), (37, 5457515), (185, 1091503), (211, 957005), (259, 779645), (739, 273245), (1055, 191401), (1295, 155929), (1477, 136715), (3695, 54649), (5173, 39035), (7385, 27343), (7807, 25865)]