148741712

素因数分解:

$2^4\times 7^1\times {\mathrm{1328051}}^1$

素因数の和:1328066

約数の個数: 20

約数和(自身を含む): 329356896

約数和(自身を除く): 180615184

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1328051, 2656102, 5312204, 9296357, 10624408, 18592714, 21248816, 37185428, 74370856, 148741712]

約数ペア:

[(1, 148741712), (2, 74370856), (4, 37185428), (7, 21248816), (8, 18592714), (14, 10624408), (16, 9296357), (28, 5312204), (56, 2656102), (112, 1328051)]