195888042

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{839}}^1$

素因数の和:980

約数の個数: 96

約数和(自身を含む): 518918400

約数和(自身を除く): 323030358

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 34, 42, 51, 63, 102, 109, 119, 126, 153, 218, 238, 306, 327, 357, 654, 714, 763, 839, 981, 1071, 1526, 1678, 1853, 1962, 2142, 2289, 2517, 3706, 4578, 5034, 5559, 5873, 6867, 7551, 11118, 11746, 12971, 13734, 14263, 15102, 16677, 17619, 25942, 28526, 33354, 35238, 38913, 42789, 52857, 77826, 85578, 91451, 99841, 105714, 116739, 128367, 182902, 199682, 233478, 256734, 274353, 299523, 548706, 599046, 640157, 823059, 898569, 1280314, 1554667, 1646118, 1797138, 1920471, 3109334, 3840942, 4664001, 5761413, 9328002, 10882669, 11522826, 13992003, 21765338, 27984006, 32648007, 65296014, 97944021, 195888042]

約数ペア:

[(1, 195888042), (2, 97944021), (3, 65296014), (6, 32648007), (7, 27984006), (9, 21765338), (14, 13992003), (17, 11522826), (18, 10882669), (21, 9328002), (34, 5761413), (42, 4664001), (51, 3840942), (63, 3109334), (102, 1920471), (109, 1797138), (119, 1646118), (126, 1554667), (153, 1280314), (218, 898569), (238, 823059), (306, 640157), (327, 599046), (357, 548706), (654, 299523), (714, 274353), (763, 256734), (839, 233478), (981, 199682), (1071, 182902), (1526, 128367), (1678, 116739), (1853, 105714), (1962, 99841), (2142, 91451), (2289, 85578), (2517, 77826), (3706, 52857), (4578, 42789), (5034, 38913), (5559, 35238), (5873, 33354), (6867, 28526), (7551, 25942), (11118, 17619), (11746, 16677), (12971, 15102), (13734, 14263)]