201998680214

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{23320097}}^1$

素因数の和:23320231

約数の個数: 16

約数和(自身を含む): 312302752416

約数和(自身を除く): 110304072202

約数列:

[1, 2, 61, 71, 122, 142, 4331, 8662, 23320097, 46640194, 1422525917, 1655726887, 2845051834, 3311453774, 100999340107, 201998680214]

約数ペア:

[(1, 201998680214), (2, 100999340107), (61, 3311453774), (71, 2845051834), (122, 1655726887), (142, 1422525917), (4331, 46640194), (8662, 23320097)]