201231637208

素因数分解:

$2^3\times 7^1\times {\mathrm{131}}^1\times {\mathrm{27430703}}^1$

素因数の和:27430847

約数の個数: 32

約数和(自身を含む): 434502351360

約数和(自身を除く): 233270714152

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 131, 262, 524, 917, 1048, 1834, 3668, 7336, 27430703, 54861406, 109722812, 192014921, 219445624, 384029842, 768059684, 1536119368, 3593422093, 7186844186, 14373688372, 25153954651, 28747376744, 50307909302, 100615818604, 201231637208]

約数ペア:

[(1, 201231637208), (2, 100615818604), (4, 50307909302), (7, 28747376744), (8, 25153954651), (14, 14373688372), (28, 7186844186), (56, 3593422093), (131, 1536119368), (262, 768059684), (524, 384029842), (917, 219445624), (1048, 192014921), (1834, 109722812), (3668, 54861406), (7336, 27430703)]