173668132

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{293}}^1\times {\mathrm{709}}^1$

素因数の和:1036

約数の個数: 48

約数和(自身を含む): 350683200

約数和(自身を除く): 177015068

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 209, 293, 418, 586, 709, 836, 1172, 1418, 2836, 3223, 5567, 6446, 7799, 11134, 12892, 13471, 15598, 22268, 26942, 31196, 53884, 61237, 122474, 148181, 207737, 244948, 296362, 415474, 592724, 830948, 2285107, 3947003, 4570214, 7894006, 9140428, 15788012, 43417033, 86834066, 173668132]

約数ペア:

[(1, 173668132), (2, 86834066), (4, 43417033), (11, 15788012), (19, 9140428), (22, 7894006), (38, 4570214), (44, 3947003), (76, 2285107), (209, 830948), (293, 592724), (418, 415474), (586, 296362), (709, 244948), (836, 207737), (1172, 148181), (1418, 122474), (2836, 61237), (3223, 53884), (5567, 31196), (6446, 26942), (7799, 22268), (11134, 15598), (12892, 13471)]