173640052

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{443}}^1$

素因数の和:616

約数の個数: 48

約数和(自身を含む): 328204800

約数和(自身を除く): 154564748

約数列:

[1, 2, 4, 29, 31, 58, 62, 109, 116, 124, 218, 436, 443, 886, 899, 1772, 1798, 3161, 3379, 3596, 6322, 6758, 12644, 12847, 13516, 13733, 25694, 27466, 48287, 51388, 54932, 96574, 97991, 193148, 195982, 391964, 398257, 796514, 1400323, 1496897, 1593028, 2800646, 2993794, 5601292, 5987588, 43410013, 86820026, 173640052]

約数ペア:

[(1, 173640052), (2, 86820026), (4, 43410013), (29, 5987588), (31, 5601292), (58, 2993794), (62, 2800646), (109, 1593028), (116, 1496897), (124, 1400323), (218, 796514), (436, 398257), (443, 391964), (886, 195982), (899, 193148), (1772, 97991), (1798, 96574), (3161, 54932), (3379, 51388), (3596, 48287), (6322, 27466), (6758, 25694), (12644, 13733), (12847, 13516)]