170841328

素因数分解:

$2^4\times 7^1\times {\mathrm{229}}^1\times {\mathrm{6661}}^1$

素因数の和:6905

約数の個数: 40

約数和(自身を含む): 380000480

約数和(自身を除く): 209159152

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 229, 458, 916, 1603, 1832, 3206, 3664, 6412, 6661, 12824, 13322, 25648, 26644, 46627, 53288, 93254, 106576, 186508, 373016, 746032, 1525369, 3050738, 6101476, 10677583, 12202952, 21355166, 24405904, 42710332, 85420664, 170841328]

約数ペア:

[(1, 170841328), (2, 85420664), (4, 42710332), (7, 24405904), (8, 21355166), (14, 12202952), (16, 10677583), (28, 6101476), (56, 3050738), (112, 1525369), (229, 746032), (458, 373016), (916, 186508), (1603, 106576), (1832, 93254), (3206, 53288), (3664, 46627), (6412, 26644), (6661, 25648), (12824, 13322)]