201060761

素因数分解:

${\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{197}}^1$

素因数の和:353

約数の個数: 32

約数和(自身を含む): 236307456

約数和(自身を除く): 35246695

約数列:

[1, 11, 31, 41, 73, 197, 341, 451, 803, 1271, 2167, 2263, 2993, 6107, 8077, 13981, 14381, 24893, 32923, 67177, 88847, 92783, 158191, 250387, 445811, 589621, 1020613, 2754257, 4903921, 6485831, 18278251, 201060761]

約数ペア:

[(1, 201060761), (11, 18278251), (31, 6485831), (41, 4903921), (73, 2754257), (197, 1020613), (341, 589621), (451, 445811), (803, 250387), (1271, 158191), (2167, 92783), (2263, 88847), (2993, 67177), (6107, 32923), (8077, 24893), (13981, 14381)]