131944337104

素因数分解:

$2^4\times {\mathrm{10069}}^1\times {\mathrm{819001}}^1$

素因数の和:829078

約数の個数: 20

約数和(自身を含む): 255667854340

約数和(自身を除く): 123723517236

約数列:

[1, 2, 4, 8, 16, 10069, 20138, 40276, 80552, 161104, 819001, 1638002, 3276004, 6552008, 13104016, 8246521069, 16493042138, 32986084276, 65972168552, 131944337104]

約数ペア:

[(1, 131944337104), (2, 65972168552), (4, 32986084276), (8, 16493042138), (16, 8246521069), (10069, 13104016), (20138, 6552008), (40276, 3276004), (80552, 1638002), (161104, 819001)]