202154199

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{6091}}^1$

素因数の和:6167

約数の個数: 32

約数和(自身を含む): 311130624

約数和(自身を除く): 108976425

約数列:

[1, 3, 13, 23, 37, 39, 69, 111, 299, 481, 851, 897, 1443, 2553, 6091, 11063, 18273, 33189, 79183, 140093, 225367, 237549, 420279, 676101, 1821209, 2929771, 5183441, 5463627, 8789313, 15550323, 67384733, 202154199]

約数ペア:

[(1, 202154199), (3, 67384733), (13, 15550323), (23, 8789313), (37, 5463627), (39, 5183441), (69, 2929771), (111, 1821209), (299, 676101), (481, 420279), (851, 237549), (897, 225367), (1443, 140093), (2553, 79183), (6091, 33189), (11063, 18273)]