201683573

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{173}}^1\times {\mathrm{557}}^1$

素因数の和:773

約数の個数: 32

約数和(自身を含む): 260983296

約数和(自身を除く): 59299723

約数列:

[1, 7, 13, 23, 91, 161, 173, 299, 557, 1211, 2093, 2249, 3899, 3979, 7241, 12811, 15743, 27853, 50687, 51727, 89677, 96361, 166543, 362089, 674527, 1165801, 1252693, 2216303, 8768851, 15514121, 28811939, 201683573]

約数ペア:

[(1, 201683573), (7, 28811939), (13, 15514121), (23, 8768851), (91, 2216303), (161, 1252693), (173, 1165801), (299, 674527), (557, 362089), (1211, 166543), (2093, 96361), (2249, 89677), (3899, 51727), (3979, 50687), (7241, 27853), (12811, 15743)]