226366970360

素因数分解:

$2^3\times 5^1\times {\mathrm{397}}^1\times {\mathrm{14254847}}^1$

素因数の和:14255255

約数の個数: 32

約数和(自身を含む): 510608655360

約数和(自身を除く): 284241685000

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 397, 794, 1588, 1985, 3176, 3970, 7940, 15880, 14254847, 28509694, 57019388, 71274235, 114038776, 142548470, 285096940, 570193880, 5659174259, 11318348518, 22636697036, 28295871295, 45273394072, 56591742590, 113183485180, 226366970360]

約数ペア:

[(1, 226366970360), (2, 113183485180), (4, 56591742590), (5, 45273394072), (8, 28295871295), (10, 22636697036), (20, 11318348518), (40, 5659174259), (397, 570193880), (794, 285096940), (1588, 142548470), (1985, 114038776), (3176, 71274235), (3970, 57019388), (7940, 28509694), (15880, 14254847)]