207850270

素因数分解:

$2^1\times 5^1\times {\mathrm{383}}^1\times {\mathrm{54269}}^1$

素因数の和:54659

約数の個数: 16

約数和(自身を含む): 375114240

約数和(自身を除く): 167263970

約数列:

[1, 2, 5, 10, 383, 766, 1915, 3830, 54269, 108538, 271345, 542690, 20785027, 41570054, 103925135, 207850270]

約数ペア:

[(1, 207850270), (2, 103925135), (5, 41570054), (10, 20785027), (383, 542690), (766, 271345), (1915, 108538), (3830, 54269)]