208047144

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{376897}}^1$

素因数の和:376929

約数の個数: 32

約数和(自身を含む): 542733120

約数和(自身を除く): 334685976

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 138, 184, 276, 552, 376897, 753794, 1130691, 1507588, 2261382, 3015176, 4522764, 8668631, 9045528, 17337262, 26005893, 34674524, 52011786, 69349048, 104023572, 208047144]

約数ペア:

[(1, 208047144), (2, 104023572), (3, 69349048), (4, 52011786), (6, 34674524), (8, 26005893), (12, 17337262), (23, 9045528), (24, 8668631), (46, 4522764), (69, 3015176), (92, 2261382), (138, 1507588), (184, 1130691), (276, 753794), (552, 376897)]