171772276

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{103}}^1\times {\mathrm{2467}}^1$

素因数の和:2600

約数の個数: 36

約数和(自身を含む): 328796832

約数和(自身を除く): 157024556

約数列:

[1, 2, 4, 13, 26, 52, 103, 169, 206, 338, 412, 676, 1339, 2467, 2678, 4934, 5356, 9868, 17407, 32071, 34814, 64142, 69628, 128284, 254101, 416923, 508202, 833846, 1016404, 1667692, 3303313, 6606626, 13213252, 42943069, 85886138, 171772276]

約数ペア:

[(1, 171772276), (2, 85886138), (4, 42943069), (13, 13213252), (26, 6606626), (52, 3303313), (103, 1667692), (169, 1016404), (206, 833846), (338, 508202), (412, 416923), (676, 254101), (1339, 128284), (2467, 69628), (2678, 64142), (4934, 34814), (5356, 32071), (9868, 17407)]