187345136

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{181}}^1\times {\mathrm{5881}}^1$

素因数の和:6081

約数の個数: 40

約数和(自身を含む): 398234928

約数和(自身を除く): 210889792

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 181, 362, 724, 1448, 1991, 2896, 3982, 5881, 7964, 11762, 15928, 23524, 31856, 47048, 64691, 94096, 129382, 258764, 517528, 1035056, 1064461, 2128922, 4257844, 8515688, 11709071, 17031376, 23418142, 46836284, 93672568, 187345136]

約数ペア:

[(1, 187345136), (2, 93672568), (4, 46836284), (8, 23418142), (11, 17031376), (16, 11709071), (22, 8515688), (44, 4257844), (88, 2128922), (176, 1064461), (181, 1035056), (362, 517528), (724, 258764), (1448, 129382), (1991, 94096), (2896, 64691), (3982, 47048), (5881, 31856), (7964, 23524), (11762, 15928)]