308379962

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{209213}}^1$

素因数の和:209293

約数の個数: 16

約数和(自身を含む): 512155872

約数和(自身を除く): 203775910

約数列:

[1, 2, 11, 22, 67, 134, 737, 1474, 209213, 418426, 2301343, 4602686, 14017271, 28034542, 154189981, 308379962]

約数ペア:

[(1, 308379962), (2, 154189981), (11, 28034542), (22, 14017271), (67, 4602686), (134, 2301343), (737, 418426), (1474, 209213)]