201916091

素因数分解:

${\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{231821}}^1$

素因数の和:231901

約数の個数: 8

約数和(自身を含む): 220694544

約数和(自身を除く): 18778453

約数列:

[1, 13, 67, 871, 231821, 3013673, 15532007, 201916091]

約数ペア:

[(1, 201916091), (13, 15532007), (67, 3013673), (871, 231821)]