211163238

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{82037}}^1$

素因数の和:82069

約数の個数: 48

約数和(自身を含む): 537512976

約数和(自身を除く): 326349738

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 22, 26, 33, 39, 66, 78, 99, 117, 143, 198, 234, 286, 429, 858, 1287, 2574, 82037, 164074, 246111, 492222, 738333, 902407, 1066481, 1476666, 1804814, 2132962, 2707221, 3199443, 5414442, 6398886, 8121663, 9598329, 11731291, 16243326, 19196658, 23462582, 35193873, 70387746, 105581619, 211163238]

約数ペア:

[(1, 211163238), (2, 105581619), (3, 70387746), (6, 35193873), (9, 23462582), (11, 19196658), (13, 16243326), (18, 11731291), (22, 9598329), (26, 8121663), (33, 6398886), (39, 5414442), (66, 3199443), (78, 2707221), (99, 2132962), (117, 1804814), (143, 1476666), (198, 1066481), (234, 902407), (286, 738333), (429, 492222), (858, 246111), (1287, 164074), (2574, 82037)]