195428702

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{15493}}^1$

素因数の和:15572

約数の個数: 32

約数和(自身を含む): 361444032

約数和(自身を除く): 166015330

約数列:

[1, 2, 7, 14, 17, 34, 53, 106, 119, 238, 371, 742, 901, 1802, 6307, 12614, 15493, 30986, 108451, 216902, 263381, 526762, 821129, 1642258, 1843667, 3687334, 5747903, 11495806, 13959193, 27918386, 97714351, 195428702]

約数ペア:

[(1, 195428702), (2, 97714351), (7, 27918386), (14, 13959193), (17, 11495806), (34, 5747903), (53, 3687334), (106, 1843667), (119, 1642258), (238, 821129), (371, 526762), (742, 263381), (901, 216902), (1802, 108451), (6307, 30986), (12614, 15493)]