207614342

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{383}}^1\times {\mathrm{20849}}^1$

素因数の和:21247

約数の個数: 16

約数和(自身を含む): 336268800

約数和(自身を除く): 128654458

約数列:

[1, 2, 13, 26, 383, 766, 4979, 9958, 20849, 41698, 271037, 542074, 7985167, 15970334, 103807171, 207614342]

約数ペア:

[(1, 207614342), (2, 103807171), (13, 15970334), (26, 7985167), (383, 542074), (766, 271037), (4979, 41698), (9958, 20849)]