190966405

素因数分解:

$5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{116089}}^1$

素因数の和:116148

約数の個数: 16

約数和(自身を含む): 267471360

約数和(自身を除く): 76504955

約数列:

[1, 5, 7, 35, 47, 235, 329, 1645, 116089, 580445, 812623, 4063115, 5456183, 27280915, 38193281, 190966405]

約数ペア:

[(1, 190966405), (5, 38193281), (7, 27280915), (35, 5456183), (47, 4063115), (235, 812623), (329, 580445), (1645, 116089)]