206876301

素因数分解:

$3^1\times {\mathrm{383}}^1\times {\mathrm{401}}^1\times {\mathrm{449}}^1$

素因数の和:1236

約数の個数: 16

約数和(自身を含む): 277862400

約数和(自身を除く): 70986099

約数列:

[1, 3, 383, 401, 449, 1149, 1203, 1347, 153583, 171967, 180049, 460749, 515901, 540147, 68958767, 206876301]

約数ペア:

[(1, 206876301), (3, 68958767), (383, 540147), (401, 515901), (449, 460749), (1149, 180049), (1203, 171967), (1347, 153583)]