202048142

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{75787}}^1$

素因数の和:75863

約数の個数: 16

約数和(自身を含む): 320128512

約数和(自身を除く): 118080370

約数列:

[1, 2, 31, 43, 62, 86, 1333, 2666, 75787, 151574, 2349397, 3258841, 4698794, 6517682, 101024071, 202048142]

約数ペア:

[(1, 202048142), (2, 101024071), (31, 6517682), (43, 4698794), (62, 3258841), (86, 2349397), (1333, 151574), (2666, 75787)]