133695256

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{7333}}^1$

素因数の和:7435

約数の個数: 32

約数和(自身を含む): 261383760

約数和(自身を除く): 127688504

約数列:

[1, 2, 4, 8, 43, 53, 86, 106, 172, 212, 344, 424, 2279, 4558, 7333, 9116, 14666, 18232, 29332, 58664, 315319, 388649, 630638, 777298, 1261276, 1554596, 2522552, 3109192, 16711907, 33423814, 66847628, 133695256]

約数ペア:

[(1, 133695256), (2, 66847628), (4, 33423814), (8, 16711907), (43, 3109192), (53, 2522552), (86, 1554596), (106, 1261276), (172, 777298), (212, 630638), (344, 388649), (424, 315319), (2279, 58664), (4558, 29332), (7333, 18232), (9116, 14666)]