194545367093

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{70321}}^1$

素因数の和:70450

約数の個数: 64

約数和(自身を含む): 267876188160

約数和(自身を除く): 73330821067

約数列:

[1, 7, 11, 19, 31, 61, 77, 133, 209, 217, 341, 427, 589, 671, 1159, 1463, 1891, 2387, 4123, 4697, 6479, 8113, 12749, 13237, 20801, 35929, 45353, 70321, 89243, 145607, 251503, 395219, 492247, 773531, 1336099, 2179951, 2766533, 4289581, 5414717, 9352693, 14697089, 15259657, 23979461, 30027067, 41419069, 47185391, 81502039, 102879623, 132977011, 167856227, 289933483, 330297737, 455609759, 570514273, 896522429, 930839077, 1462747121, 2526563209, 3189268313, 6275657003, 10239229847, 17685942463, 27792195299, 194545367093]

約数ペア:

[(1, 194545367093), (7, 27792195299), (11, 17685942463), (19, 10239229847), (31, 6275657003), (61, 3189268313), (77, 2526563209), (133, 1462747121), (209, 930839077), (217, 896522429), (341, 570514273), (427, 455609759), (589, 330297737), (671, 289933483), (1159, 167856227), (1463, 132977011), (1891, 102879623), (2387, 81502039), (4123, 47185391), (4697, 41419069), (6479, 30027067), (8113, 23979461), (12749, 15259657), (13237, 14697089), (20801, 9352693), (35929, 5414717), (45353, 4289581), (70321, 2766533), (89243, 2179951), (145607, 1336099), (251503, 773531), (395219, 492247)]