208032832

素因数分解:

$2^6\times 7^2\times {\mathrm{66337}}^1$

素因数の和:66363

約数の個数: 42

約数和(自身を含む): 480220782

約数和(自身を除く): 272187950

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 196, 224, 392, 448, 784, 1568, 3136, 66337, 132674, 265348, 464359, 530696, 928718, 1061392, 1857436, 2122784, 3250513, 3714872, 4245568, 6501026, 7429744, 13002052, 14859488, 26004104, 29718976, 52008208, 104016416, 208032832]

約数ペア:

[(1, 208032832), (2, 104016416), (4, 52008208), (7, 29718976), (8, 26004104), (14, 14859488), (16, 13002052), (28, 7429744), (32, 6501026), (49, 4245568), (56, 3714872), (64, 3250513), (98, 2122784), (112, 1857436), (196, 1061392), (224, 928718), (392, 530696), (448, 464359), (784, 265348), (1568, 132674), (3136, 66337)]