388251144

素因数分解:

$2^3\times 3^4\times {\mathrm{599153}}^1$

素因数の和:599171

約数の個数: 40

約数和(自身を含む): 1087464510

約数和(自身を除く): 699213366

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 599153, 1198306, 1797459, 2396612, 3594918, 4793224, 5392377, 7189836, 10784754, 14379672, 16177131, 21569508, 32354262, 43139016, 48531393, 64708524, 97062786, 129417048, 194125572, 388251144]

約数ペア:

[(1, 388251144), (2, 194125572), (3, 129417048), (4, 97062786), (6, 64708524), (8, 48531393), (9, 43139016), (12, 32354262), (18, 21569508), (24, 16177131), (27, 14379672), (36, 10784754), (54, 7189836), (72, 5392377), (81, 4793224), (108, 3594918), (162, 2396612), (216, 1797459), (324, 1198306), (648, 599153)]