225914712

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{127}}^1$

素因数の和:285

約数の個数: 128

約数和(自身を含む): 619315200

約数和(自身を除く): 393400488

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 47, 57, 76, 83, 94, 114, 127, 141, 152, 166, 188, 228, 249, 254, 282, 332, 376, 381, 456, 498, 508, 564, 664, 762, 893, 996, 1016, 1128, 1524, 1577, 1786, 1992, 2413, 2679, 3048, 3154, 3572, 3901, 4731, 4826, 5358, 5969, 6308, 7144, 7239, 7802, 9462, 9652, 10541, 10716, 11703, 11938, 12616, 14478, 15604, 17907, 18924, 19304, 21082, 21432, 23406, 23876, 28956, 31208, 31623, 35814, 37848, 42164, 46812, 47752, 57912, 63246, 71628, 74119, 84328, 93624, 113411, 126492, 143256, 148238, 200279, 222357, 226822, 252984, 296476, 340233, 400558, 444714, 453644, 495427, 592952, 600837, 680466, 801116, 889428, 907288, 990854, 1201674, 1360932, 1486281, 1602232, 1778856, 1981708, 2403348, 2721864, 2972562, 3963416, 4806696, 5945124, 9413113, 11890248, 18826226, 28239339, 37652452, 56478678, 75304904, 112957356, 225914712]

約数ペア:

[(1, 225914712), (2, 112957356), (3, 75304904), (4, 56478678), (6, 37652452), (8, 28239339), (12, 18826226), (19, 11890248), (24, 9413113), (38, 5945124), (47, 4806696), (57, 3963416), (76, 2972562), (83, 2721864), (94, 2403348), (114, 1981708), (127, 1778856), (141, 1602232), (152, 1486281), (166, 1360932), (188, 1201674), (228, 990854), (249, 907288), (254, 889428), (282, 801116), (332, 680466), (376, 600837), (381, 592952), (456, 495427), (498, 453644), (508, 444714), (564, 400558), (664, 340233), (762, 296476), (893, 252984), (996, 226822), (1016, 222357), (1128, 200279), (1524, 148238), (1577, 143256), (1786, 126492), (1992, 113411), (2413, 93624), (2679, 84328), (3048, 74119), (3154, 71628), (3572, 63246), (3901, 57912), (4731, 47752), (4826, 46812), (5358, 42164), (5969, 37848), (6308, 35814), (7144, 31623), (7239, 31208), (7802, 28956), (9462, 23876), (9652, 23406), (10541, 21432), (10716, 21082), (11703, 19304), (11938, 18924), (12616, 17907), (14478, 15604)]