308118944

素因数分解:

$2^5\times 7^1\times {\mathrm{1375531}}^1$

素因数の和:1375548

約数の個数: 24

約数和(自身を含む): 693268128

約数和(自身を除く): 385149184

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 1375531, 2751062, 5502124, 9628717, 11004248, 19257434, 22008496, 38514868, 44016992, 77029736, 154059472, 308118944]

約数ペア:

[(1, 308118944), (2, 154059472), (4, 77029736), (7, 44016992), (8, 38514868), (14, 22008496), (16, 19257434), (28, 11004248), (32, 9628717), (56, 5502124), (112, 2751062), (224, 1375531)]