136421504

素因数分解:

$2^7\times {\mathrm{997}}^1\times {\mathrm{1069}}^1$

素因数の和:2080

約数の個数: 32

約数和(自身を含む): 272304300

約数和(自身を除く): 135882796

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 997, 1069, 1994, 2138, 3988, 4276, 7976, 8552, 15952, 17104, 31904, 34208, 63808, 68416, 127616, 136832, 1065793, 2131586, 4263172, 8526344, 17052688, 34105376, 68210752, 136421504]

約数ペア:

[(1, 136421504), (2, 68210752), (4, 34105376), (8, 17052688), (16, 8526344), (32, 4263172), (64, 2131586), (128, 1065793), (997, 136832), (1069, 127616), (1994, 68416), (2138, 63808), (3988, 34208), (4276, 31904), (7976, 17104), (8552, 15952)]