297137046

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{69457}}^1$

素因数の和:69516

約数の個数: 32

約数和(自身を含む): 640124928

約数和(自身を除く): 342987882

約数列:

[1, 2, 3, 6, 23, 31, 46, 62, 69, 93, 138, 186, 713, 1426, 2139, 4278, 69457, 138914, 208371, 416742, 1597511, 2153167, 3195022, 4306334, 4792533, 6459501, 9585066, 12919002, 49522841, 99045682, 148568523, 297137046]

約数ペア:

[(1, 297137046), (2, 148568523), (3, 99045682), (6, 49522841), (23, 12919002), (31, 9585066), (46, 6459501), (62, 4792533), (69, 4306334), (93, 3195022), (138, 2153167), (186, 1597511), (713, 416742), (1426, 208371), (2139, 138914), (4278, 69457)]