225540216

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{83}}^1$

素因数の和:226

約数の個数: 192

約数和(自身を含む): 698181120

約数和(自身を除く): 472640904

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 47, 66, 72, 73, 83, 88, 94, 99, 132, 141, 146, 166, 188, 198, 219, 249, 264, 282, 292, 332, 376, 396, 423, 438, 498, 517, 564, 584, 657, 664, 747, 792, 803, 846, 876, 913, 996, 1034, 1128, 1314, 1494, 1551, 1606, 1692, 1752, 1826, 1992, 2068, 2409, 2628, 2739, 2988, 3102, 3212, 3384, 3431, 3652, 3901, 4136, 4653, 4818, 5256, 5478, 5976, 6059, 6204, 6424, 6862, 7227, 7304, 7802, 8217, 9306, 9636, 10293, 10956, 11703, 12118, 12408, 13724, 14454, 15604, 16434, 18177, 18612, 19272, 20586, 21912, 23406, 24236, 27448, 28908, 30879, 31208, 32868, 35109, 36354, 37224, 37741, 41172, 42911, 46812, 48472, 54531, 57816, 61758, 65736, 66649, 70218, 72708, 75482, 82344, 85822, 93624, 109062, 113223, 123516, 128733, 133298, 140436, 145416, 150964, 171644, 199947, 218124, 226446, 247032, 257466, 266596, 280872, 284773, 301928, 339669, 343288, 386199, 399894, 436248, 452892, 514932, 533192, 569546, 599841, 679338, 772398, 799788, 854319, 905784, 1029864, 1139092, 1199682, 1358676, 1544796, 1599576, 1708638, 2278184, 2399364, 2562957, 2717352, 3089592, 3132503, 3417276, 4798728, 5125914, 6265006, 6834552, 9397509, 10251828, 12530012, 18795018, 20503656, 25060024, 28192527, 37590036, 56385054, 75180072, 112770108, 225540216]

約数ペア:

[(1, 225540216), (2, 112770108), (3, 75180072), (4, 56385054), (6, 37590036), (8, 28192527), (9, 25060024), (11, 20503656), (12, 18795018), (18, 12530012), (22, 10251828), (24, 9397509), (33, 6834552), (36, 6265006), (44, 5125914), (47, 4798728), (66, 3417276), (72, 3132503), (73, 3089592), (83, 2717352), (88, 2562957), (94, 2399364), (99, 2278184), (132, 1708638), (141, 1599576), (146, 1544796), (166, 1358676), (188, 1199682), (198, 1139092), (219, 1029864), (249, 905784), (264, 854319), (282, 799788), (292, 772398), (332, 679338), (376, 599841), (396, 569546), (423, 533192), (438, 514932), (498, 452892), (517, 436248), (564, 399894), (584, 386199), (657, 343288), (664, 339669), (747, 301928), (792, 284773), (803, 280872), (846, 266596), (876, 257466), (913, 247032), (996, 226446), (1034, 218124), (1128, 199947), (1314, 171644), (1494, 150964), (1551, 145416), (1606, 140436), (1692, 133298), (1752, 128733), (1826, 123516), (1992, 113223), (2068, 109062), (2409, 93624), (2628, 85822), (2739, 82344), (2988, 75482), (3102, 72708), (3212, 70218), (3384, 66649), (3431, 65736), (3652, 61758), (3901, 57816), (4136, 54531), (4653, 48472), (4818, 46812), (5256, 42911), (5478, 41172), (5976, 37741), (6059, 37224), (6204, 36354), (6424, 35109), (6862, 32868), (7227, 31208), (7304, 30879), (7802, 28908), (8217, 27448), (9306, 24236), (9636, 23406), (10293, 21912), (10956, 20586), (11703, 19272), (12118, 18612), (12408, 18177), (13724, 16434), (14454, 15604)]