146895616

素因数分解:

$2^8\times 7^1\times {\mathrm{81973}}^1$

素因数の和:81996

約数の個数: 36

約数和(自身を含む): 335109712

約数和(自身を除く): 188214096

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 896, 1792, 81973, 163946, 327892, 573811, 655784, 1147622, 1311568, 2295244, 2623136, 4590488, 5246272, 9180976, 10492544, 18361952, 20985088, 36723904, 73447808, 146895616]

約数ペア:

[(1, 146895616), (2, 73447808), (4, 36723904), (7, 20985088), (8, 18361952), (14, 10492544), (16, 9180976), (28, 5246272), (32, 4590488), (56, 2623136), (64, 2295244), (112, 1311568), (128, 1147622), (224, 655784), (256, 573811), (448, 327892), (896, 163946), (1792, 81973)]