194403890

素因数分解:

$2^1\times 5^1\times {\mathrm{607}}^1\times {\mathrm{32027}}^1$

素因数の和:32641

約数の個数: 16

約数和(自身を含む): 350514432

約数和(自身を除く): 156110542

約数列:

[1, 2, 5, 10, 607, 1214, 3035, 6070, 32027, 64054, 160135, 320270, 19440389, 38880778, 97201945, 194403890]

約数ペア:

[(1, 194403890), (2, 97201945), (5, 38880778), (10, 19440389), (607, 320270), (1214, 160135), (3035, 64054), (6070, 32027)]