129086524

素因数分解:

$2^2\times 7^1\times {\mathrm{199}}^1\times {\mathrm{23167}}^1$

素因数の和:23377

約数の個数: 24

約数和(自身を含む): 259481600

約数和(自身を除く): 130395076

約数列:

[1, 2, 4, 7, 14, 28, 199, 398, 796, 1393, 2786, 5572, 23167, 46334, 92668, 162169, 324338, 648676, 4610233, 9220466, 18440932, 32271631, 64543262, 129086524]

約数ペア:

[(1, 129086524), (2, 64543262), (4, 32271631), (7, 18440932), (14, 9220466), (28, 4610233), (199, 648676), (398, 324338), (796, 162169), (1393, 92668), (2786, 46334), (5572, 23167)]