109728458

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{11149}}^1$

素因数の和:11214

約数の個数: 32

約数和(自身を含む): 203376000

約数和(自身を除く): 93647542

約数列:

[1, 2, 7, 14, 19, 37, 38, 74, 133, 259, 266, 518, 703, 1406, 4921, 9842, 11149, 22298, 78043, 156086, 211831, 412513, 423662, 825026, 1482817, 2887591, 2965634, 5775182, 7837747, 15675494, 54864229, 109728458]

約数ペア:

[(1, 109728458), (2, 54864229), (7, 15675494), (14, 7837747), (19, 5775182), (37, 2965634), (38, 2887591), (74, 1482817), (133, 825026), (259, 423662), (266, 412513), (518, 211831), (703, 156086), (1406, 78043), (4921, 22298), (9842, 11149)]