206884266

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{25867}}^1$

素因数の和:25946

約数の個数: 32

約数和(自身を含む): 437065728

約数和(自身を除く): 230181462

約数列:

[1, 2, 3, 6, 31, 43, 62, 86, 93, 129, 186, 258, 1333, 2666, 3999, 7998, 25867, 51734, 77601, 155202, 801877, 1112281, 1603754, 2224562, 2405631, 3336843, 4811262, 6673686, 34480711, 68961422, 103442133, 206884266]

約数ペア:

[(1, 206884266), (2, 103442133), (3, 68961422), (6, 34480711), (31, 6673686), (43, 4811262), (62, 3336843), (86, 2405631), (93, 2224562), (129, 1603754), (186, 1112281), (258, 801877), (1333, 155202), (2666, 77601), (3999, 51734), (7998, 25867)]