219367048

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{34319}}^1$

素因数の和:34389

約数の個数: 32

約数和(自身を含む): 444787200

約数和(自身を除く): 225420152

約数列:

[1, 2, 4, 8, 17, 34, 47, 68, 94, 136, 188, 376, 799, 1598, 3196, 6392, 34319, 68638, 137276, 274552, 583423, 1166846, 1612993, 2333692, 3225986, 4667384, 6451972, 12903944, 27420881, 54841762, 109683524, 219367048]

約数ペア:

[(1, 219367048), (2, 109683524), (4, 54841762), (8, 27420881), (17, 12903944), (34, 6451972), (47, 4667384), (68, 3225986), (94, 2333692), (136, 1612993), (188, 1166846), (376, 583423), (799, 274552), (1598, 137276), (3196, 68638), (6392, 34319)]