217184004

素因数分解:

$2^2\times 3^4\times {\mathrm{670321}}^1$

素因数の和:670337

約数の個数: 30

約数和(自身を含む): 567762734

約数和(自身を除く): 350578730

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 670321, 1340642, 2010963, 2681284, 4021926, 6032889, 8043852, 12065778, 18098667, 24131556, 36197334, 54296001, 72394668, 108592002, 217184004]

約数ペア:

[(1, 217184004), (2, 108592002), (3, 72394668), (4, 54296001), (6, 36197334), (9, 24131556), (12, 18098667), (18, 12065778), (27, 8043852), (36, 6032889), (54, 4021926), (81, 2681284), (108, 2010963), (162, 1340642), (324, 670321)]