249547992012

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{8632489}}^1$

素因数の和:8632583

約数の個数: 72

約数和(自身を含む): 697574251920

約数和(自身を除く): 448026259908

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 73, 99, 132, 146, 198, 219, 292, 396, 438, 657, 803, 876, 1314, 1606, 2409, 2628, 3212, 4818, 7227, 9636, 14454, 28908, 8632489, 17264978, 25897467, 34529956, 51794934, 77692401, 94957379, 103589868, 155384802, 189914758, 284872137, 310769604, 379829516, 569744274, 630171697, 854616411, 1139488548, 1260343394, 1709232822, 1890515091, 2520686788, 3418465644, 3781030182, 5671545273, 6931888667, 7562060364, 11343090546, 13863777334, 20795666001, 22686181092, 27727554668, 41591332002, 62386998003, 83182664004, 124773996006, 249547992012]

約数ペア:

[(1, 249547992012), (2, 124773996006), (3, 83182664004), (4, 62386998003), (6, 41591332002), (9, 27727554668), (11, 22686181092), (12, 20795666001), (18, 13863777334), (22, 11343090546), (33, 7562060364), (36, 6931888667), (44, 5671545273), (66, 3781030182), (73, 3418465644), (99, 2520686788), (132, 1890515091), (146, 1709232822), (198, 1260343394), (219, 1139488548), (292, 854616411), (396, 630171697), (438, 569744274), (657, 379829516), (803, 310769604), (876, 284872137), (1314, 189914758), (1606, 155384802), (2409, 103589868), (2628, 94957379), (3212, 77692401), (4818, 51794934), (7227, 34529956), (9636, 25897467), (14454, 17264978), (28908, 8632489)]