213257652

素因数分解:

$2^2\times 3^1\times {\mathrm{3821}}^1\times {\mathrm{4651}}^1$

素因数の和:8479

約数の個数: 24

約数和(自身を含む): 497838432

約数和(自身を除く): 284580780

約数列:

[1, 2, 3, 4, 6, 12, 3821, 4651, 7642, 9302, 11463, 13953, 15284, 18604, 22926, 27906, 45852, 55812, 17771471, 35542942, 53314413, 71085884, 106628826, 213257652]

約数ペア:

[(1, 213257652), (2, 106628826), (3, 71085884), (4, 53314413), (6, 35542942), (12, 17771471), (3821, 55812), (4651, 45852), (7642, 27906), (9302, 22926), (11463, 18604), (13953, 15284)]