190456

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{179}}^1$

素因数の和:211

約数の個数: 32

約数和(自身を含む): 432000

約数和(自身を除く): 241544

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 152, 179, 266, 358, 532, 716, 1064, 1253, 1432, 2506, 3401, 5012, 6802, 10024, 13604, 23807, 27208, 47614, 95228, 190456]

約数ペア:

[(1, 190456), (2, 95228), (4, 47614), (7, 27208), (8, 23807), (14, 13604), (19, 10024), (28, 6802), (38, 5012), (56, 3401), (76, 2506), (133, 1432), (152, 1253), (179, 1064), (266, 716), (358, 532)]