283147144

素因数分解:

$2^3\times 7^1\times {\mathrm{73}}^1\times {\mathrm{69263}}^1$

素因数の和:69349

約数の個数: 32

約数和(自身を含む): 615064320

約数和(自身を除く): 331917176

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 73, 146, 292, 511, 584, 1022, 2044, 4088, 69263, 138526, 277052, 484841, 554104, 969682, 1939364, 3878728, 5056199, 10112398, 20224796, 35393393, 40449592, 70786786, 141573572, 283147144]

約数ペア:

[(1, 283147144), (2, 141573572), (4, 70786786), (7, 40449592), (8, 35393393), (14, 20224796), (28, 10112398), (56, 5056199), (73, 3878728), (146, 1939364), (292, 969682), (511, 554104), (584, 484841), (1022, 277052), (2044, 138526), (4088, 69263)]