166918094

素因数分解:

$2^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{227}}^1\times {\mathrm{991}}^1$

素因数の和:1280

約数の個数: 32

約数和(自身を含む): 293124096

約数和(自身を除く): 126206002

約数列:

[1, 2, 7, 14, 53, 106, 227, 371, 454, 742, 991, 1589, 1982, 3178, 6937, 12031, 13874, 24062, 52523, 84217, 105046, 168434, 224957, 367661, 449914, 735322, 1574699, 3149398, 11922721, 23845442, 83459047, 166918094]

約数ペア:

[(1, 166918094), (2, 83459047), (7, 23845442), (14, 11922721), (53, 3149398), (106, 1574699), (227, 735322), (371, 449914), (454, 367661), (742, 224957), (991, 168434), (1589, 105046), (1982, 84217), (3178, 52523), (6937, 24062), (12031, 13874)]