194488

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{151}}^1$

素因数の和:187

約数の個数: 32

約数和(自身を含む): 437760

約数和(自身を除く): 243272

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 56, 92, 151, 161, 184, 302, 322, 604, 644, 1057, 1208, 1288, 2114, 3473, 4228, 6946, 8456, 13892, 24311, 27784, 48622, 97244, 194488]

約数ペア:

[(1, 194488), (2, 97244), (4, 48622), (7, 27784), (8, 24311), (14, 13892), (23, 8456), (28, 6946), (46, 4228), (56, 3473), (92, 2114), (151, 1288), (161, 1208), (184, 1057), (302, 644), (322, 604)]