20197102546

素因数分解:

$2^1\times {\mathrm{151}}^1\times {\mathrm{349}}^1\times {\mathrm{191627}}^1$

素因数の和:192129

約数の個数: 16

約数和(自身を含む): 30583828800

約数和(自身を除く): 10386726254

約数列:

[1, 2, 151, 302, 349, 698, 52699, 105398, 191627, 383254, 28935677, 57871354, 66877823, 133755646, 10098551273, 20197102546]

約数ペア:

[(1, 20197102546), (2, 10098551273), (151, 133755646), (302, 66877823), (349, 57871354), (698, 28935677), (52699, 383254), (105398, 191627)]