201122912

素因数分解:

$2^5\times {\mathrm{89}}^1\times {\mathrm{70619}}^1$

素因数の和:70718

約数の個数: 24

約数和(自身を含む): 400415400

約数和(自身を除く): 199292488

約数列:

[1, 2, 4, 8, 16, 32, 89, 178, 356, 712, 1424, 2848, 70619, 141238, 282476, 564952, 1129904, 2259808, 6285091, 12570182, 25140364, 50280728, 100561456, 201122912]

約数ペア:

[(1, 201122912), (2, 100561456), (4, 50280728), (8, 25140364), (16, 12570182), (32, 6285091), (89, 2259808), (178, 1129904), (356, 564952), (712, 282476), (1424, 141238), (2848, 70619)]