200899088

素因数分解:

$2^4\times {\mathrm{13}}^2\times {\mathrm{74297}}^1$

素因数の和:74331

約数の個数: 30

約数和(自身を含む): 421492554

約数和(自身を除く): 220593466

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 169, 208, 338, 676, 1352, 2704, 74297, 148594, 297188, 594376, 965861, 1188752, 1931722, 3863444, 7726888, 12556193, 15453776, 25112386, 50224772, 100449544, 200899088]

約数ペア:

[(1, 200899088), (2, 100449544), (4, 50224772), (8, 25112386), (13, 15453776), (16, 12556193), (26, 7726888), (52, 3863444), (104, 1931722), (169, 1188752), (208, 965861), (338, 594376), (676, 297188), (1352, 148594), (2704, 74297)]