302502458

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{112121}}^1$

素因数の和:112213

約数の個数: 16

約数和(自身を含む): 484367040

約数和(自身を除く): 181864582

約数列:

[1, 2, 19, 38, 71, 142, 1349, 2698, 112121, 224242, 2130299, 4260598, 7960591, 15921182, 151251229, 302502458]

約数ペア:

[(1, 302502458), (2, 151251229), (19, 15921182), (38, 7960591), (71, 4260598), (142, 2130299), (1349, 224242), (2698, 112121)]