222249534

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{12893}}^1$

素因数の和:12941

約数の個数: 48

約数和(自身を含む): 509674032

約数和(自身を除く): 287424498

約数列:

[1, 2, 3, 6, 13, 17, 26, 34, 39, 51, 78, 102, 169, 221, 338, 442, 507, 663, 1014, 1326, 2873, 5746, 8619, 12893, 17238, 25786, 38679, 77358, 167609, 219181, 335218, 438362, 502827, 657543, 1005654, 1315086, 2178917, 2849353, 4357834, 5698706, 6536751, 8548059, 13073502, 17096118, 37041589, 74083178, 111124767, 222249534]

約数ペア:

[(1, 222249534), (2, 111124767), (3, 74083178), (6, 37041589), (13, 17096118), (17, 13073502), (26, 8548059), (34, 6536751), (39, 5698706), (51, 4357834), (78, 2849353), (102, 2178917), (169, 1315086), (221, 1005654), (338, 657543), (442, 502827), (507, 438362), (663, 335218), (1014, 219181), (1326, 167609), (2873, 77358), (5746, 38679), (8619, 25786), (12893, 17238)]