202012312523

素因数分解:

$7^1\times {\mathrm{47}}^1\times {\mathrm{148781}}^1\times {\mathrm{4127}}^1$

素因数の和:152962

約数の個数: 16

約数和(自身を含む): 235842084864

約数和(自身を除く): 33829772341

約数列:

[1, 7, 47, 329, 4127, 28889, 148781, 193969, 1041467, 1357783, 6992707, 48948949, 614019187, 4298134309, 28858901789, 202012312523]

約数ペア:

[(1, 202012312523), (7, 28858901789), (47, 4298134309), (329, 614019187), (4127, 48948949), (28889, 6992707), (148781, 1357783), (193969, 1041467)]