167228912

素因数分解:

$2^4\times {\mathrm{317}}^1\times {\mathrm{32971}}^1$

素因数の和:33296

約数の個数: 20

約数和(自身を含む): 325037976

約数和(自身を除く): 157809064

約数列:

[1, 2, 4, 8, 16, 317, 634, 1268, 2536, 5072, 32971, 65942, 131884, 263768, 527536, 10451807, 20903614, 41807228, 83614456, 167228912]

約数ペア:

[(1, 167228912), (2, 83614456), (4, 41807228), (8, 20903614), (16, 10451807), (317, 527536), (634, 263768), (1268, 131884), (2536, 65942), (5072, 32971)]