194477273857

素因数分解:

${\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{109}}^1\times {\mathrm{1338481}}^1$

素因数の和:1338664

約数の個数: 16

約数和(自身を含む): 207304092160

約数和(自身を除く): 12826818303

約数列:

[1, 31, 43, 109, 1333, 3379, 4687, 145297, 1338481, 41492911, 57554683, 145894429, 1784195173, 4522727299, 6273460447, 194477273857]

約数ペア:

[(1, 194477273857), (31, 6273460447), (43, 4522727299), (109, 1784195173), (1333, 145894429), (3379, 57554683), (4687, 41492911), (145297, 1338481)]