178284002

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{631}}^1\times {\mathrm{10867}}^1$

素因数の和:11513

約数の個数: 16

約数和(自身を含む): 288480192

約数和(自身を除く): 110196190

約数列:

[1, 2, 13, 26, 631, 1262, 8203, 10867, 16406, 21734, 141271, 282542, 6857077, 13714154, 89142001, 178284002]

約数ペア:

[(1, 178284002), (2, 89142001), (13, 13714154), (26, 6857077), (631, 282542), (1262, 141271), (8203, 21734), (10867, 16406)]