264519032

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{223}}^1\times {\mathrm{4783}}^1$

素因数の和:5043

約数の個数: 32

約数和(自身を含む): 514375680

約数和(自身を除く): 249856648

約数列:

[1, 2, 4, 8, 31, 62, 124, 223, 248, 446, 892, 1784, 4783, 6913, 9566, 13826, 19132, 27652, 38264, 55304, 148273, 296546, 593092, 1066609, 1186184, 2133218, 4266436, 8532872, 33064879, 66129758, 132259516, 264519032]

約数ペア:

[(1, 264519032), (2, 132259516), (4, 66129758), (8, 33064879), (31, 8532872), (62, 4266436), (124, 2133218), (223, 1186184), (248, 1066609), (446, 593092), (892, 296546), (1784, 148273), (4783, 55304), (6913, 38264), (9566, 27652), (13826, 19132)]