90307952

素因数分解:

$2^4\times 7^1\times {\mathrm{197}}^1\times {\mathrm{4093}}^1$

素因数の和:4305

約数の個数: 40

約数和(自身を含む): 201031776

約数和(自身を除く): 110723824

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 197, 394, 788, 1379, 1576, 2758, 3152, 4093, 5516, 8186, 11032, 16372, 22064, 28651, 32744, 57302, 65488, 114604, 229208, 458416, 806321, 1612642, 3225284, 5644247, 6450568, 11288494, 12901136, 22576988, 45153976, 90307952]

約数ペア:

[(1, 90307952), (2, 45153976), (4, 22576988), (7, 12901136), (8, 11288494), (14, 6450568), (16, 5644247), (28, 3225284), (56, 1612642), (112, 806321), (197, 458416), (394, 229208), (788, 114604), (1379, 65488), (1576, 57302), (2758, 32744), (3152, 28651), (4093, 22064), (5516, 16372), (8186, 11032)]