123055954

素因数分解:

$2^1\times 7^2\times {\mathrm{73}}^1\times {\mathrm{103}}^1\times {\mathrm{167}}^1$

素因数の和:359

約数の個数: 48

約数和(自身を含む): 221090688

約数和(自身を除く): 98034734

約数列:

[1, 2, 7, 14, 49, 73, 98, 103, 146, 167, 206, 334, 511, 721, 1022, 1169, 1442, 2338, 3577, 5047, 7154, 7519, 8183, 10094, 12191, 15038, 16366, 17201, 24382, 34402, 52633, 85337, 105266, 120407, 170674, 240814, 368431, 597359, 736862, 842849, 1194718, 1255673, 1685698, 2511346, 8789711, 17579422, 61527977, 123055954]

約数ペア:

[(1, 123055954), (2, 61527977), (7, 17579422), (14, 8789711), (49, 2511346), (73, 1685698), (98, 1255673), (103, 1194718), (146, 842849), (167, 736862), (206, 597359), (334, 368431), (511, 240814), (721, 170674), (1022, 120407), (1169, 105266), (1442, 85337), (2338, 52633), (3577, 34402), (5047, 24382), (7154, 17201), (7519, 16366), (8183, 15038), (10094, 12191)]