208701084

素因数分解:

$2^2\times 3^1\times {\mathrm{89}}^1\times {\mathrm{195413}}^1$

素因数の和:195509

約数の個数: 24

約数和(自身を含む): 492443280

約数和(自身を除く): 283742196

約数列:

[1, 2, 3, 4, 6, 12, 89, 178, 267, 356, 534, 1068, 195413, 390826, 586239, 781652, 1172478, 2344956, 17391757, 34783514, 52175271, 69567028, 104350542, 208701084]

約数ペア:

[(1, 208701084), (2, 104350542), (3, 69567028), (4, 52175271), (6, 34783514), (12, 17391757), (89, 2344956), (178, 1172478), (267, 781652), (356, 586239), (534, 390826), (1068, 195413)]