197369230079

素因数分解:

$7^2\times {\mathrm{23}}^1\times {\mathrm{1621}}^1\times {\mathrm{108037}}^1$

素因数の和:109695

約数の個数: 24

約数和(自身を含む): 239725086048

約数和(自身を除く): 42355855969

約数列:

[1, 7, 23, 49, 161, 1127, 1621, 11347, 37283, 79429, 108037, 260981, 756259, 1826867, 2484851, 5293813, 17393957, 121757699, 175127977, 1225895839, 4027943471, 8581270873, 28195604297, 197369230079]

約数ペア:

[(1, 197369230079), (7, 28195604297), (23, 8581270873), (49, 4027943471), (161, 1225895839), (1127, 175127977), (1621, 121757699), (11347, 17393957), (37283, 5293813), (79429, 2484851), (108037, 1826867), (260981, 756259)]