207629038

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{199}}^1\times {\mathrm{17989}}^1$

素因数の和:18219

約数の個数: 16

約数和(自身を含む): 323820000

約数和(自身を除く): 116190962

約数列:

[1, 2, 29, 58, 199, 398, 5771, 11542, 17989, 35978, 521681, 1043362, 3579811, 7159622, 103814519, 207629038]

約数ペア:

[(1, 207629038), (2, 103814519), (29, 7159622), (58, 3579811), (199, 1043362), (398, 521681), (5771, 35978), (11542, 17989)]