201849427

素因数分解:

${\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{331}}^1\times {\mathrm{769}}^1$

素因数の和:1174

約数の個数: 16

約数和(自身を含む): 221895520

約数和(自身を除く): 20046093

約数列:

[1, 13, 61, 331, 769, 793, 4303, 9997, 20191, 46909, 254539, 262483, 609817, 3309007, 15526879, 201849427]

約数ペア:

[(1, 201849427), (13, 15526879), (61, 3309007), (331, 609817), (769, 262483), (793, 254539), (4303, 46909), (9997, 20191)]