207835184

素因数分解:

$2^4\times {\mathrm{1013}}^1\times {\mathrm{12823}}^1$

素因数の和:13844

約数の個数: 20

約数和(自身を含む): 403109616

約数和(自身を除く): 195274432

約数列:

[1, 2, 4, 8, 16, 1013, 2026, 4052, 8104, 12823, 16208, 25646, 51292, 102584, 205168, 12989699, 25979398, 51958796, 103917592, 207835184]

約数ペア:

[(1, 207835184), (2, 103917592), (4, 51958796), (8, 25979398), (16, 12989699), (1013, 205168), (2026, 102584), (4052, 51292), (8104, 25646), (12823, 16208)]