1983168

素因数分解:

$2^6\times 3^2\times {\mathrm{11}}^1\times {\mathrm{313}}^1$

素因数の和:342

約数の個数: 84

約数和(自身を含む): 6220968

約数和(自身を除く): 4237800

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 64, 66, 72, 88, 96, 99, 132, 144, 176, 192, 198, 264, 288, 313, 352, 396, 528, 576, 626, 704, 792, 939, 1056, 1252, 1584, 1878, 2112, 2504, 2817, 3168, 3443, 3756, 5008, 5634, 6336, 6886, 7512, 10016, 10329, 11268, 13772, 15024, 20032, 20658, 22536, 27544, 30048, 30987, 41316, 45072, 55088, 60096, 61974, 82632, 90144, 110176, 123948, 165264, 180288, 220352, 247896, 330528, 495792, 661056, 991584, 1983168]

約数ペア:

[(1, 1983168), (2, 991584), (3, 661056), (4, 495792), (6, 330528), (8, 247896), (9, 220352), (11, 180288), (12, 165264), (16, 123948), (18, 110176), (22, 90144), (24, 82632), (32, 61974), (33, 60096), (36, 55088), (44, 45072), (48, 41316), (64, 30987), (66, 30048), (72, 27544), (88, 22536), (96, 20658), (99, 20032), (132, 15024), (144, 13772), (176, 11268), (192, 10329), (198, 10016), (264, 7512), (288, 6886), (313, 6336), (352, 5634), (396, 5008), (528, 3756), (576, 3443), (626, 3168), (704, 2817), (792, 2504), (939, 2112), (1056, 1878), (1252, 1584)]