201553898

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1107439}}^1$

素因数の和:1107461

約数の個数: 16

約数和(自身を含む): 372099840

約数和(自身を除く): 170545942

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 1107439, 2214878, 7752073, 14396707, 15504146, 28793414, 100776949, 201553898]

約数ペア:

[(1, 201553898), (2, 100776949), (7, 28793414), (13, 15504146), (14, 14396707), (26, 7752073), (91, 2214878), (182, 1107439)]