201995584

素因数分解:

$2^6\times 7^1\times {\mathrm{450883}}^1$

素因数の和:450902

約数の個数: 28

約数和(自身を含む): 458098144

約数和(自身を除く): 256102560

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 450883, 901766, 1803532, 3156181, 3607064, 6312362, 7214128, 12624724, 14428256, 25249448, 28856512, 50498896, 100997792, 201995584]

約数ペア:

[(1, 201995584), (2, 100997792), (4, 50498896), (7, 28856512), (8, 25249448), (14, 14428256), (16, 12624724), (28, 7214128), (32, 6312362), (56, 3607064), (64, 3156181), (112, 1803532), (224, 901766), (448, 450883)]