107139584

素因数分解:

$2^9\times {\mathrm{209257}}^1$

素因数の和:209275

約数の個数: 20

約数和(自身を含む): 214070934

約数和(自身を除く): 106931350

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 209257, 418514, 837028, 1674056, 3348112, 6696224, 13392448, 26784896, 53569792, 107139584]

約数ペア:

[(1, 107139584), (2, 53569792), (4, 26784896), (8, 13392448), (16, 6696224), (32, 3348112), (64, 1674056), (128, 837028), (256, 418514), (512, 209257)]