206021946

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{155371}}^1$

素因数の和:155406

約数の個数: 32

約数和(自身を含む): 469844928

約数和(自身を除く): 263822982

約数列:

[1, 2, 3, 6, 13, 17, 26, 34, 39, 51, 78, 102, 221, 442, 663, 1326, 155371, 310742, 466113, 932226, 2019823, 2641307, 4039646, 5282614, 6059469, 7923921, 12118938, 15847842, 34336991, 68673982, 103010973, 206021946]

約数ペア:

[(1, 206021946), (2, 103010973), (3, 68673982), (6, 34336991), (13, 15847842), (17, 12118938), (26, 7923921), (34, 6059469), (39, 5282614), (51, 4039646), (78, 2641307), (102, 2019823), (221, 932226), (442, 466113), (663, 310742), (1326, 155371)]