234803216

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{772379}}^1$

素因数の和:772406

約数の個数: 20

約数和(自身を含む): 478875600

約数和(自身を除く): 244072384

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 772379, 1544758, 3089516, 6179032, 12358064, 14675201, 29350402, 58700804, 117401608, 234803216]

約数ペア:

[(1, 234803216), (2, 117401608), (4, 58700804), (8, 29350402), (16, 14675201), (19, 12358064), (38, 6179032), (76, 3089516), (152, 1544758), (304, 772379)]