188883231

素因数分解:

$3^1\times {\mathrm{101}}^1\times {\mathrm{743}}^1\times {\mathrm{839}}^1$

素因数の和:1686

約数の個数: 16

約数和(自身を含む): 254983680

約数和(自身を除く): 66100449

約数列:

[1, 3, 101, 303, 743, 839, 2229, 2517, 75043, 84739, 225129, 254217, 623377, 1870131, 62961077, 188883231]

約数ペア:

[(1, 188883231), (3, 62961077), (101, 1870131), (303, 623377), (743, 254217), (839, 225129), (2229, 84739), (2517, 75043)]