307390128

素因数分解:

$2^4\times 3^1\times {\mathrm{181}}^1\times {\mathrm{35381}}^1$

素因数の和:35573

約数の個数: 40

約数和(自身を含む): 798500976

約数和(自身を除く): 491110848

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 181, 362, 543, 724, 1086, 1448, 2172, 2896, 4344, 8688, 35381, 70762, 106143, 141524, 212286, 283048, 424572, 566096, 849144, 1698288, 6403961, 12807922, 19211883, 25615844, 38423766, 51231688, 76847532, 102463376, 153695064, 307390128]

約数ペア:

[(1, 307390128), (2, 153695064), (3, 102463376), (4, 76847532), (6, 51231688), (8, 38423766), (12, 25615844), (16, 19211883), (24, 12807922), (48, 6403961), (181, 1698288), (362, 849144), (543, 566096), (724, 424572), (1086, 283048), (1448, 212286), (2172, 141524), (2896, 106143), (4344, 70762), (8688, 35381)]