202183670

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1555259}}^1$

素因数の和:1555279

約数の個数: 16

約数和(自身を含む): 391925520

約数和(自身を除く): 189741850

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 1555259, 3110518, 7776295, 15552590, 20218367, 40436734, 101091835, 202183670]

約数ペア:

[(1, 202183670), (2, 101091835), (5, 40436734), (10, 20218367), (13, 15552590), (26, 7776295), (65, 3110518), (130, 1555259)]