202971104

素因数分解:

$2^5\times 7^1\times {\mathrm{906121}}^1$

素因数の和:906138

約数の個数: 24

約数和(自身を含む): 456685488

約数和(自身を除く): 253714384

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 906121, 1812242, 3624484, 6342847, 7248968, 12685694, 14497936, 25371388, 28995872, 50742776, 101485552, 202971104]

約数ペア:

[(1, 202971104), (2, 101485552), (4, 50742776), (7, 28995872), (8, 25371388), (14, 14497936), (16, 12685694), (28, 7248968), (32, 6342847), (56, 3624484), (112, 1812242), (224, 906121)]