187868954

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1013}}^1\times {\mathrm{1019}}^1$

素因数の和:2054

約数の個数: 32

約数和(自身を含む): 347518080

約数和(自身を除く): 159649126

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 1013, 1019, 2026, 2038, 7091, 7133, 13169, 13247, 14182, 14266, 26338, 26494, 92183, 92729, 184366, 185458, 1032247, 2064494, 7225729, 13419211, 14451458, 26838422, 93934477, 187868954]

約数ペア:

[(1, 187868954), (2, 93934477), (7, 26838422), (13, 14451458), (14, 13419211), (26, 7225729), (91, 2064494), (182, 1032247), (1013, 185458), (1019, 184366), (2026, 92729), (2038, 92183), (7091, 26494), (7133, 26338), (13169, 14266), (13247, 14182)]