216119198

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{263}}^1\times {\mathrm{24169}}^1$

素因数の和:24451

約数の個数: 16

約数和(自身を含む): 344567520

約数和(自身を除く): 128448322

約数列:

[1, 2, 17, 34, 263, 526, 4471, 8942, 24169, 48338, 410873, 821746, 6356447, 12712894, 108059599, 216119198]

約数ペア:

[(1, 216119198), (2, 108059599), (17, 12712894), (34, 6356447), (263, 821746), (526, 410873), (4471, 48338), (8942, 24169)]