98720308

素因数分解:

$2^2\times {\mathrm{251}}^1\times {\mathrm{98327}}^1$

素因数の和:98582

約数の個数: 12

約数和(自身を含む): 173450592

約数和(自身を除く): 74730284

約数列:

[1, 2, 4, 251, 502, 1004, 98327, 196654, 393308, 24680077, 49360154, 98720308]

約数ペア:

[(1, 98720308), (2, 49360154), (4, 24680077), (251, 393308), (502, 196654), (1004, 98327)]