192178

素因数分解:

$2^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{53}}^1$

素因数の和:106

約数の個数: 24

約数和(自身を含む): 350892

約数和(自身を除く): 158714

約数列:

[1, 2, 7, 14, 37, 49, 53, 74, 98, 106, 259, 371, 518, 742, 1813, 1961, 2597, 3626, 3922, 5194, 13727, 27454, 96089, 192178]

約数ペア:

[(1, 192178), (2, 96089), (7, 27454), (14, 13727), (37, 5194), (49, 3922), (53, 3626), (74, 2597), (98, 1961), (106, 1813), (259, 742), (371, 518)]