201949901182

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{18089}}^1\times {\mathrm{105323}}^1$

素因数の和:123467

約数の個数: 16

約数和(自身を含む): 308660407920

約数和(自身を除く): 106710506738

約数列:

[1, 2, 53, 106, 18089, 36178, 105323, 210646, 958717, 1917434, 5582119, 11164238, 1905187747, 3810375494, 100974950591, 201949901182]

約数ペア:

[(1, 201949901182), (2, 100974950591), (53, 3810375494), (106, 1905187747), (18089, 11164238), (36178, 5582119), (105323, 1917434), (210646, 958717)]