119931568

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{325901}}^1$

素因数の和:325932

約数の個数: 20

約数和(自身を含む): 242471088

約数和(自身を除く): 122539520

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 325901, 651802, 1303604, 2607208, 5214416, 7495723, 14991446, 29982892, 59965784, 119931568]

約数ペア:

[(1, 119931568), (2, 59965784), (4, 29982892), (8, 14991446), (16, 7495723), (23, 5214416), (46, 2607208), (92, 1303604), (184, 651802), (368, 325901)]