195470778

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{137}}^1\times {\mathrm{6427}}^1$

素因数の和:6606

約数の個数: 32

約数和(自身を含む): 404501184

約数和(自身を除く): 209030406

約数列:

[1, 2, 3, 6, 37, 74, 111, 137, 222, 274, 411, 822, 5069, 6427, 10138, 12854, 15207, 19281, 30414, 38562, 237799, 475598, 713397, 880499, 1426794, 1760998, 2641497, 5282994, 32578463, 65156926, 97735389, 195470778]

約数ペア:

[(1, 195470778), (2, 97735389), (3, 65156926), (6, 32578463), (37, 5282994), (74, 2641497), (111, 1760998), (137, 1426794), (222, 880499), (274, 713397), (411, 475598), (822, 237799), (5069, 38562), (6427, 30414), (10138, 19281), (12854, 15207)]