168794632

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{65323}}^1$

素因数の和:65365

約数の個数: 32

約数和(自身を含む): 352749600

約数和(自身を除く): 183954968

約数列:

[1, 2, 4, 8, 17, 19, 34, 38, 68, 76, 136, 152, 323, 646, 1292, 2584, 65323, 130646, 261292, 522584, 1110491, 1241137, 2220982, 2482274, 4441964, 4964548, 8883928, 9929096, 21099329, 42198658, 84397316, 168794632]

約数ペア:

[(1, 168794632), (2, 84397316), (4, 42198658), (8, 21099329), (17, 9929096), (19, 8883928), (34, 4964548), (38, 4441964), (68, 2482274), (76, 2220982), (136, 1241137), (152, 1110491), (323, 522584), (646, 261292), (1292, 130646), (2584, 65323)]