264534344

素因数分解:

$2^3\times {\mathrm{79}}^1\times {\mathrm{89}}^1\times {\mathrm{4703}}^1$

素因数の和:4877

約数の個数: 32

約数和(自身を含む): 508032000

約数和(自身を除く): 243497656

約数列:

[1, 2, 4, 8, 79, 89, 158, 178, 316, 356, 632, 712, 4703, 7031, 9406, 14062, 18812, 28124, 37624, 56248, 371537, 418567, 743074, 837134, 1486148, 1674268, 2972296, 3348536, 33066793, 66133586, 132267172, 264534344]

約数ペア:

[(1, 264534344), (2, 132267172), (4, 66133586), (8, 33066793), (79, 3348536), (89, 2972296), (158, 1674268), (178, 1486148), (316, 837134), (356, 743074), (632, 418567), (712, 371537), (4703, 56248), (7031, 37624), (9406, 28124), (14062, 18812)]