209976234

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{2692003}}^1$

素因数の和:2692021

約数の個数: 16

約数和(自身を含む): 452256672

約数和(自身を除く): 242280438

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 2692003, 5384006, 8076009, 16152018, 34996039, 69992078, 104988117, 209976234]

約数ペア:

[(1, 209976234), (2, 104988117), (3, 69992078), (6, 34996039), (13, 16152018), (26, 8076009), (39, 5384006), (78, 2692003)]