164416421176

素因数分解:

$2^3\times 7^1\times {\mathrm{349}}^1\times {\mathrm{8412629}}^1$

素因数の和:8412991

約数の個数: 32

約数和(自身を含む): 353330460000

約数和(自身を除く): 188914038824

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 349, 698, 1396, 2443, 2792, 4886, 9772, 19544, 8412629, 16825258, 33650516, 58888403, 67301032, 117776806, 235553612, 471107224, 2936007521, 5872015042, 11744030084, 20552052647, 23488060168, 41104105294, 82208210588, 164416421176]

約数ペア:

[(1, 164416421176), (2, 82208210588), (4, 41104105294), (7, 23488060168), (8, 20552052647), (14, 11744030084), (28, 5872015042), (56, 2936007521), (349, 471107224), (698, 235553612), (1396, 117776806), (2443, 67301032), (2792, 58888403), (4886, 33650516), (9772, 16825258), (19544, 8412629)]