200900358

素因数分解:

$2^1\times 3^3\times {\mathrm{421}}^1\times {\mathrm{8837}}^1$

素因数の和:9269

約数の個数: 32

約数和(自身を含む): 447556320

約数和(自身を除く): 246655962

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 421, 842, 1263, 2526, 3789, 7578, 8837, 11367, 17674, 22734, 26511, 53022, 79533, 159066, 238599, 477198, 3720377, 7440754, 11161131, 22322262, 33483393, 66966786, 100450179, 200900358]

約数ペア:

[(1, 200900358), (2, 100450179), (3, 66966786), (6, 33483393), (9, 22322262), (18, 11161131), (27, 7440754), (54, 3720377), (421, 477198), (842, 238599), (1263, 159066), (2526, 79533), (3789, 53022), (7578, 26511), (8837, 22734), (11367, 17674)]