309200042

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{127}}^1\times {\mathrm{18169}}^1$

素因数の和:18365

約数の個数: 16

約数和(自身を含む): 474455040

約数和(自身を除く): 165254998

約数列:

[1, 2, 67, 127, 134, 254, 8509, 17018, 18169, 36338, 1217323, 2307463, 2434646, 4614926, 154600021, 309200042]

約数ペア:

[(1, 309200042), (2, 154600021), (67, 4614926), (127, 2434646), (134, 2307463), (254, 1217323), (8509, 36338), (17018, 18169)]