205029519194

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{233}}^1\times {\mathrm{2083}}^1\times {\mathrm{11117}}^1$

素因数の和:13454

約数の個数: 32

約数和(自身を含む): 325305564480

約数和(自身を除く): 120276045286

約数列:

[1, 2, 19, 38, 233, 466, 2083, 4166, 4427, 8854, 11117, 22234, 39577, 79154, 211223, 422446, 485339, 970678, 2590261, 5180522, 9221441, 18442882, 23156711, 46313422, 49214959, 98429918, 439977509, 879955018, 5395513663, 10791027326, 102514759597, 205029519194]

約数ペア:

[(1, 205029519194), (2, 102514759597), (19, 10791027326), (38, 5395513663), (233, 879955018), (466, 439977509), (2083, 98429918), (4166, 49214959), (4427, 46313422), (8854, 23156711), (11117, 18442882), (22234, 9221441), (39577, 5180522), (79154, 2590261), (211223, 970678), (422446, 485339)]