201654288

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{2087}}^1$

素因数の和:2173

約数の個数: 120

約数和(自身を含む): 626049216

約数和(自身を除く): 424394928

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 44, 48, 61, 66, 72, 88, 99, 122, 132, 144, 176, 183, 198, 244, 264, 366, 396, 488, 528, 549, 671, 732, 792, 976, 1098, 1342, 1464, 1584, 2013, 2087, 2196, 2684, 2928, 4026, 4174, 4392, 5368, 6039, 6261, 8052, 8348, 8784, 10736, 12078, 12522, 16104, 16696, 18783, 22957, 24156, 25044, 32208, 33392, 37566, 45914, 48312, 50088, 68871, 75132, 91828, 96624, 100176, 127307, 137742, 150264, 183656, 206613, 254614, 275484, 300528, 367312, 381921, 413226, 509228, 550968, 763842, 826452, 1018456, 1101936, 1145763, 1400377, 1527684, 1652904, 2036912, 2291526, 2800754, 3055368, 3305808, 4201131, 4583052, 5601508, 6110736, 8402262, 9166104, 11203016, 12603393, 16804524, 18332208, 22406032, 25206786, 33609048, 50413572, 67218096, 100827144, 201654288]

約数ペア:

[(1, 201654288), (2, 100827144), (3, 67218096), (4, 50413572), (6, 33609048), (8, 25206786), (9, 22406032), (11, 18332208), (12, 16804524), (16, 12603393), (18, 11203016), (22, 9166104), (24, 8402262), (33, 6110736), (36, 5601508), (44, 4583052), (48, 4201131), (61, 3305808), (66, 3055368), (72, 2800754), (88, 2291526), (99, 2036912), (122, 1652904), (132, 1527684), (144, 1400377), (176, 1145763), (183, 1101936), (198, 1018456), (244, 826452), (264, 763842), (366, 550968), (396, 509228), (488, 413226), (528, 381921), (549, 367312), (671, 300528), (732, 275484), (792, 254614), (976, 206613), (1098, 183656), (1342, 150264), (1464, 137742), (1584, 127307), (2013, 100176), (2087, 96624), (2196, 91828), (2684, 75132), (2928, 68871), (4026, 50088), (4174, 48312), (4392, 45914), (5368, 37566), (6039, 33392), (6261, 32208), (8052, 25044), (8348, 24156), (8784, 22957), (10736, 18783), (12078, 16696), (12522, 16104)]