209313432

素因数分解:

$2^3\times 3^2\times {\mathrm{23}}^1\times {\mathrm{126397}}^1$

素因数の和:126432

約数の個数: 48

約数和(自身を含む): 591542640

約数和(自身を除く): 382229208

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 36, 46, 69, 72, 92, 138, 184, 207, 276, 414, 552, 828, 1656, 126397, 252794, 379191, 505588, 758382, 1011176, 1137573, 1516764, 2275146, 2907131, 3033528, 4550292, 5814262, 8721393, 9100584, 11628524, 17442786, 23257048, 26164179, 34885572, 52328358, 69771144, 104656716, 209313432]

約数ペア:

[(1, 209313432), (2, 104656716), (3, 69771144), (4, 52328358), (6, 34885572), (8, 26164179), (9, 23257048), (12, 17442786), (18, 11628524), (23, 9100584), (24, 8721393), (36, 5814262), (46, 4550292), (69, 3033528), (72, 2907131), (92, 2275146), (138, 1516764), (184, 1137573), (207, 1011176), (276, 758382), (414, 505588), (552, 379191), (828, 252794), (1656, 126397)]