207327720485

素因数分解:

$5^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{5449}}^1\times {\mathrm{4783}}^1$

素因数の和:10317

約数の個数: 32

約数和(自身を含む): 261562329600

約数和(自身を除く): 54234609115

約数列:

[1, 5, 37, 43, 185, 215, 1591, 4783, 5449, 7955, 23915, 27245, 176971, 201613, 205669, 234307, 884855, 1008065, 1028345, 1171535, 7609753, 8669359, 26062567, 38048765, 43346795, 130312835, 964314979, 1120690381, 4821574895, 5603451905, 41465544097, 207327720485]

約数ペア:

[(1, 207327720485), (5, 41465544097), (37, 5603451905), (43, 4821574895), (185, 1120690381), (215, 964314979), (1591, 130312835), (4783, 43346795), (5449, 38048765), (7955, 26062567), (23915, 8669359), (27245, 7609753), (176971, 1171535), (201613, 1028345), (205669, 1008065), (234307, 884855)]