201222301

素因数分解:

$7^1\times {\mathrm{41}}^1\times {\mathrm{197}}^1\times {\mathrm{3559}}^1$

素因数の和:3804

約数の個数: 16

約数和(自身を含む): 236839680

約数和(自身を除く): 35617379

約数列:

[1, 7, 41, 197, 287, 1379, 3559, 8077, 24913, 56539, 145919, 701123, 1021433, 4907861, 28746043, 201222301]

約数ペア:

[(1, 201222301), (7, 28746043), (41, 4907861), (197, 1021433), (287, 701123), (1379, 145919), (3559, 56539), (8077, 24913)]