200639148

素因数分解:

$2^2\times 3^1\times {\mathrm{643}}^1\times {\mathrm{26003}}^1$

素因数の和:26653

約数の個数: 24

約数和(自身を含む): 468904128

約数和(自身を除く): 268264980

約数列:

[1, 2, 3, 4, 6, 12, 643, 1286, 1929, 2572, 3858, 7716, 26003, 52006, 78009, 104012, 156018, 312036, 16719929, 33439858, 50159787, 66879716, 100319574, 200639148]

約数ペア:

[(1, 200639148), (2, 100319574), (3, 66879716), (4, 50159787), (6, 33439858), (12, 16719929), (643, 312036), (1286, 156018), (1929, 104012), (2572, 78009), (3858, 52006), (7716, 26003)]