266980147182

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{2118890057}}^1$

素因数の和:2118890072

約数の個数: 24

約数和(自身を含む): 661093698096

約数和(自身を除く): 394113550914

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 2118890057, 4237780114, 6356670171, 12713340342, 14832230399, 19070010513, 29664460798, 38140021026, 44496691197, 88993382394, 133490073591, 266980147182]

約数ペア:

[(1, 266980147182), (2, 133490073591), (3, 88993382394), (6, 44496691197), (7, 38140021026), (9, 29664460798), (14, 19070010513), (18, 14832230399), (21, 12713340342), (42, 6356670171), (63, 4237780114), (126, 2118890057)]