213492094

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{1321}}^1\times {\mathrm{4253}}^1$

素因数の和:5595

約数の個数: 16

約数和(自身を含む): 337427280

約数和(自身を除く): 123935186

約数列:

[1, 2, 19, 38, 1321, 2642, 4253, 8506, 25099, 50198, 80807, 161614, 5618213, 11236426, 106746047, 213492094]

約数ペア:

[(1, 213492094), (2, 106746047), (19, 11236426), (38, 5618213), (1321, 161614), (2642, 80807), (4253, 50198), (8506, 25099)]