178014770206

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{139729019}}^1$

素因数の和:139729048

約数の個数: 24

約数和(自身を含む): 334511273880

約数和(自身を除く): 156496503674

約数列:

[1, 2, 7, 13, 14, 26, 49, 91, 98, 182, 637, 1274, 139729019, 279458038, 978103133, 1816477247, 1956206266, 3632954494, 6846721931, 12715340729, 13693443862, 25430681458, 89007385103, 178014770206]

約数ペア:

[(1, 178014770206), (2, 89007385103), (7, 25430681458), (13, 13693443862), (14, 12715340729), (26, 6846721931), (49, 3632954494), (91, 1956206266), (98, 1816477247), (182, 978103133), (637, 279458038), (1274, 139729019)]