140029792

素因数分解:

$2^5\times 7^1\times {\mathrm{625133}}^1$

素因数の和:625150

約数の個数: 24

約数和(自身を含む): 315067536

約数和(自身を除く): 175037744

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 625133, 1250266, 2500532, 4375931, 5001064, 8751862, 10002128, 17503724, 20004256, 35007448, 70014896, 140029792]

約数ペア:

[(1, 140029792), (2, 70014896), (4, 35007448), (7, 20004256), (8, 17503724), (14, 10002128), (16, 8751862), (28, 5001064), (32, 4375931), (56, 2500532), (112, 1250266), (224, 625133)]