201830167

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{9133}}^1$

素因数の和:9199

約数の個数: 24

約数和(自身を含む): 262401552

約数和(自身を除く): 60571385

約数列:

[1, 7, 11, 41, 49, 77, 287, 451, 539, 2009, 3157, 9133, 22099, 63931, 100463, 374453, 447517, 703241, 2621171, 4118983, 4922687, 18348197, 28832881, 201830167]

約数ペア:

[(1, 201830167), (7, 28832881), (11, 18348197), (41, 4922687), (49, 4118983), (77, 2621171), (287, 703241), (451, 447517), (539, 374453), (2009, 100463), (3157, 63931), (9133, 22099)]