131728104

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{107621}}^1$

素因数の和:107650

約数の個数: 48

約数和(自身を含む): 377753220

約数和(自身を除く): 246025116

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 51, 68, 72, 102, 136, 153, 204, 306, 408, 612, 1224, 107621, 215242, 322863, 430484, 645726, 860968, 968589, 1291452, 1829557, 1937178, 2582904, 3659114, 3874356, 5488671, 7318228, 7748712, 10977342, 14636456, 16466013, 21954684, 32932026, 43909368, 65864052, 131728104]

約数ペア:

[(1, 131728104), (2, 65864052), (3, 43909368), (4, 32932026), (6, 21954684), (8, 16466013), (9, 14636456), (12, 10977342), (17, 7748712), (18, 7318228), (24, 5488671), (34, 3874356), (36, 3659114), (51, 2582904), (68, 1937178), (72, 1829557), (102, 1291452), (136, 968589), (153, 860968), (204, 645726), (306, 430484), (408, 322863), (612, 215242), (1224, 107621)]