201898684

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{3882667}}^1$

素因数の和:3882684

約数の個数: 12

約数和(自身を含む): 380501464

約数和(自身を除く): 178602780

約数列:

[1, 2, 4, 13, 26, 52, 3882667, 7765334, 15530668, 50474671, 100949342, 201898684]

約数ペア:

[(1, 201898684), (2, 100949342), (4, 50474671), (13, 15530668), (26, 7765334), (52, 3882667)]