205002144

素因数分解:

$2^5\times 3^3\times {\mathrm{237271}}^1$

素因数の和:237290

約数の個数: 48

約数和(自身を含む): 597925440

約数和(自身を除く): 392923296

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 864, 237271, 474542, 711813, 949084, 1423626, 1898168, 2135439, 2847252, 3796336, 4270878, 5694504, 6406317, 7592672, 8541756, 11389008, 12812634, 17083512, 22778016, 25625268, 34167024, 51250536, 68334048, 102501072, 205002144]

約数ペア:

[(1, 205002144), (2, 102501072), (3, 68334048), (4, 51250536), (6, 34167024), (8, 25625268), (9, 22778016), (12, 17083512), (16, 12812634), (18, 11389008), (24, 8541756), (27, 7592672), (32, 6406317), (36, 5694504), (48, 4270878), (54, 3796336), (72, 2847252), (96, 2135439), (108, 1898168), (144, 1423626), (216, 949084), (288, 711813), (432, 474542), (864, 237271)]