201668256

素因数分解:

$2^5\times 3^2\times {\mathrm{700237}}^1$

素因数の和:700253

約数の個数: 36

約数和(自身を含む): 573494922

約数和(自身を除く): 371826666

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 700237, 1400474, 2100711, 2800948, 4201422, 5601896, 6302133, 8402844, 11203792, 12604266, 16805688, 22407584, 25208532, 33611376, 50417064, 67222752, 100834128, 201668256]

約数ペア:

[(1, 201668256), (2, 100834128), (3, 67222752), (4, 50417064), (6, 33611376), (8, 25208532), (9, 22407584), (12, 16805688), (16, 12604266), (18, 11203792), (24, 8402844), (32, 6302133), (36, 5601896), (48, 4201422), (72, 2800948), (96, 2100711), (144, 1400474), (288, 700237)]