144650668

素因数分解:

$2^2\times {\mathrm{73}}^1\times {\mathrm{97}}^1\times {\mathrm{5107}}^1$

素因数の和:5281

約数の個数: 24

約数和(自身を含む): 259302512

約数和(自身を除く): 114651844

約数列:

[1, 2, 4, 73, 97, 146, 194, 292, 388, 5107, 7081, 10214, 14162, 20428, 28324, 372811, 495379, 745622, 990758, 1491244, 1981516, 36162667, 72325334, 144650668]

約数ペア:

[(1, 144650668), (2, 72325334), (4, 36162667), (73, 1981516), (97, 1491244), (146, 990758), (194, 745622), (292, 495379), (388, 372811), (5107, 28324), (7081, 20428), (10214, 14162)]