278542602

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{29033}}^1$

素因数の和:29095

約数の個数: 48

約数和(自身を含む): 665807688

約数和(自身を除く): 387265086

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 41, 78, 82, 117, 123, 234, 246, 369, 533, 738, 1066, 1599, 3198, 4797, 9594, 29033, 58066, 87099, 174198, 261297, 377429, 522594, 754858, 1132287, 1190353, 2264574, 2380706, 3396861, 3571059, 6793722, 7142118, 10713177, 15474589, 21426354, 30949178, 46423767, 92847534, 139271301, 278542602]

約数ペア:

[(1, 278542602), (2, 139271301), (3, 92847534), (6, 46423767), (9, 30949178), (13, 21426354), (18, 15474589), (26, 10713177), (39, 7142118), (41, 6793722), (78, 3571059), (82, 3396861), (117, 2380706), (123, 2264574), (234, 1190353), (246, 1132287), (369, 754858), (533, 522594), (738, 377429), (1066, 261297), (1599, 174198), (3198, 87099), (4797, 58066), (9594, 29033)]