163690912

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{2143}}^1$

素因数の和:2202

約数の個数: 96

約数和(自身を含む): 414941184

約数和(自身を除く): 251250272

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 31, 32, 44, 56, 62, 77, 88, 112, 124, 154, 176, 217, 224, 248, 308, 341, 352, 434, 496, 616, 682, 868, 992, 1232, 1364, 1736, 2143, 2387, 2464, 2728, 3472, 4286, 4774, 5456, 6944, 8572, 9548, 10912, 15001, 17144, 19096, 23573, 30002, 34288, 38192, 47146, 60004, 66433, 68576, 76384, 94292, 120008, 132866, 165011, 188584, 240016, 265732, 330022, 377168, 465031, 480032, 531464, 660044, 730763, 754336, 930062, 1062928, 1320088, 1461526, 1860124, 2125856, 2640176, 2923052, 3720248, 5115341, 5280352, 5846104, 7440496, 10230682, 11692208, 14880992, 20461364, 23384416, 40922728, 81845456, 163690912]

約数ペア:

[(1, 163690912), (2, 81845456), (4, 40922728), (7, 23384416), (8, 20461364), (11, 14880992), (14, 11692208), (16, 10230682), (22, 7440496), (28, 5846104), (31, 5280352), (32, 5115341), (44, 3720248), (56, 2923052), (62, 2640176), (77, 2125856), (88, 1860124), (112, 1461526), (124, 1320088), (154, 1062928), (176, 930062), (217, 754336), (224, 730763), (248, 660044), (308, 531464), (341, 480032), (352, 465031), (434, 377168), (496, 330022), (616, 265732), (682, 240016), (868, 188584), (992, 165011), (1232, 132866), (1364, 120008), (1736, 94292), (2143, 76384), (2387, 68576), (2464, 66433), (2728, 60004), (3472, 47146), (4286, 38192), (4774, 34288), (5456, 30002), (6944, 23573), (8572, 19096), (9548, 17144), (10912, 15001)]