305830908

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{369361}}^1$

素因数の和:369394

約数の個数: 36

約数和(自身を含む): 806686608

約数和(自身を除く): 500855700

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 207, 276, 414, 828, 369361, 738722, 1108083, 1477444, 2216166, 3324249, 4432332, 6648498, 8495303, 13296996, 16990606, 25485909, 33981212, 50971818, 76457727, 101943636, 152915454, 305830908]

約数ペア:

[(1, 305830908), (2, 152915454), (3, 101943636), (4, 76457727), (6, 50971818), (9, 33981212), (12, 25485909), (18, 16990606), (23, 13296996), (36, 8495303), (46, 6648498), (69, 4432332), (92, 3324249), (138, 2216166), (207, 1477444), (276, 1108083), (414, 738722), (828, 369361)]