20236516146

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{48187}}^1$

素因数の和:48317

約数の個数: 128

約数和(自身を含む): 56622827520

約数和(自身を除く): 36386311374

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 27, 33, 42, 54, 63, 66, 77, 99, 101, 126, 154, 189, 198, 202, 231, 297, 303, 378, 462, 594, 606, 693, 707, 909, 1111, 1386, 1414, 1818, 2079, 2121, 2222, 2727, 3333, 4158, 4242, 5454, 6363, 6666, 7777, 9999, 12726, 15554, 19089, 19998, 23331, 29997, 38178, 46662, 48187, 59994, 69993, 96374, 139986, 144561, 209979, 289122, 337309, 419958, 433683, 530057, 674618, 867366, 1011927, 1060114, 1301049, 1590171, 2023854, 2602098, 3035781, 3180342, 3710399, 4770513, 4866887, 6071562, 7420798, 9107343, 9541026, 9733774, 11131197, 14311539, 14600661, 18214686, 22262394, 28623078, 29201322, 33393591, 34068209, 43801983, 53535757, 66787182, 68136418, 87603966, 100180773, 102204627, 107071514, 131405949, 160607271, 200361546, 204409254, 262811898, 306613881, 321214542, 374750299, 481821813, 613227762, 749500598, 919841643, 963643626, 1124250897, 1445465439, 1839683286, 2248501794, 2890930878, 3372752691, 6745505382, 10118258073, 20236516146]

約数ペア:

[(1, 20236516146), (2, 10118258073), (3, 6745505382), (6, 3372752691), (7, 2890930878), (9, 2248501794), (11, 1839683286), (14, 1445465439), (18, 1124250897), (21, 963643626), (22, 919841643), (27, 749500598), (33, 613227762), (42, 481821813), (54, 374750299), (63, 321214542), (66, 306613881), (77, 262811898), (99, 204409254), (101, 200361546), (126, 160607271), (154, 131405949), (189, 107071514), (198, 102204627), (202, 100180773), (231, 87603966), (297, 68136418), (303, 66787182), (378, 53535757), (462, 43801983), (594, 34068209), (606, 33393591), (693, 29201322), (707, 28623078), (909, 22262394), (1111, 18214686), (1386, 14600661), (1414, 14311539), (1818, 11131197), (2079, 9733774), (2121, 9541026), (2222, 9107343), (2727, 7420798), (3333, 6071562), (4158, 4866887), (4242, 4770513), (5454, 3710399), (6363, 3180342), (6666, 3035781), (7777, 2602098), (9999, 2023854), (12726, 1590171), (15554, 1301049), (19089, 1060114), (19998, 1011927), (23331, 867366), (29997, 674618), (38178, 530057), (46662, 433683), (48187, 419958), (59994, 337309), (69993, 289122), (96374, 209979), (139986, 144561)]