205674014

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{86929}}^1$

素因数の和:86964

約数の個数: 24

約数和(自身を含む): 381796560

約数和(自身を除く): 176122546

約数列:

[1, 2, 7, 13, 14, 26, 91, 169, 182, 338, 1183, 2366, 86929, 173858, 608503, 1130077, 1217006, 2260154, 7910539, 14691001, 15821078, 29382002, 102837007, 205674014]

約数ペア:

[(1, 205674014), (2, 102837007), (7, 29382002), (13, 15821078), (14, 14691001), (26, 7910539), (91, 2260154), (169, 1217006), (182, 1130077), (338, 608503), (1183, 173858), (2366, 86929)]