208075368

素因数分解:

$2^3\times 3^1\times {\mathrm{163}}^1\times {\mathrm{53189}}^1$

素因数の和:53361

約数の個数: 32

約数和(自身を含む): 523389600

約数和(自身を除く): 315314232

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 163, 326, 489, 652, 978, 1304, 1956, 3912, 53189, 106378, 159567, 212756, 319134, 425512, 638268, 1276536, 8669807, 17339614, 26009421, 34679228, 52018842, 69358456, 104037684, 208075368]

約数ペア:

[(1, 208075368), (2, 104037684), (3, 69358456), (4, 52018842), (6, 34679228), (8, 26009421), (12, 17339614), (24, 8669807), (163, 1276536), (326, 638268), (489, 425512), (652, 319134), (978, 212756), (1304, 159567), (1956, 106378), (3912, 53189)]