207875169274

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{137}}^1\times {\mathrm{269}}^1\times {\mathrm{2609}}^1$

素因数の和:3087

約数の個数: 64

約数和(自身を含む): 336091161600

約数和(自身を除く): 128215992326

約数列:

[1, 2, 23, 46, 47, 94, 137, 269, 274, 538, 1081, 2162, 2609, 3151, 5218, 6187, 6302, 6439, 12374, 12643, 12878, 25286, 36853, 60007, 73706, 120014, 122623, 148097, 245246, 290789, 296194, 357433, 581578, 701821, 714866, 847619, 1403642, 1695238, 1732091, 2820329, 3464182, 5640658, 8220959, 16141883, 16441918, 16799351, 32283766, 32985587, 33598702, 39838093, 65971174, 79676186, 96149477, 192298954, 386385073, 758668501, 772770146, 1517337002, 2211437971, 4422875942, 4519025419, 9038050838, 103937584637, 207875169274]

約数ペア:

[(1, 207875169274), (2, 103937584637), (23, 9038050838), (46, 4519025419), (47, 4422875942), (94, 2211437971), (137, 1517337002), (269, 772770146), (274, 758668501), (538, 386385073), (1081, 192298954), (2162, 96149477), (2609, 79676186), (3151, 65971174), (5218, 39838093), (6187, 33598702), (6302, 32985587), (6439, 32283766), (12374, 16799351), (12643, 16441918), (12878, 16141883), (25286, 8220959), (36853, 5640658), (60007, 3464182), (73706, 2820329), (120014, 1732091), (122623, 1695238), (148097, 1403642), (245246, 847619), (290789, 714866), (296194, 701821), (357433, 581578)]